OptiX BWS 1600G V100R006 Technical Specificaions

OptiX BWS 1600G Product Description

Tables

Contents 10 Technical Specifications..............................................................1 10.1 Optical Interfaces...................................................................................................................................................2 10.2 Power Supply.........................................................................................................................................................2 10.3 Parameters of Mechanical Structure......................................................................................................................2 10.4 Channel Allocation................................................................................................................................................3 10.5 Auxiliary Interface...............................................................................................................................................10 10.5.1 64k bit/s Interface: 64k bit/s interface ..........................................................................................................10 10.5.2 RS-232 Interface............................................................................................................................................10 10.5.3 RS-422 Interface............................................................................................................................................10 10.5.4 Orderwire Interface........................................................................................................................................11 10.6 Environment Specifications.................................................................................................................................12 10.7 Main Optical Path................................................................................................................................................12 10.7.1 Type I System................................................................................................................................................13 10.7.2 Type II System...............................................................................................................................................14 10.7.3 Type III System..............................................................................................................................................19 10.7.4 Type IV System.............................................................................................................................................25 10.7.5 Type V System...............................................................................................................................................26 10.7.6 Type VI System.............................................................................................................................................27 10.7.7 Type VII System............................................................................................................................................31 10.7.8 Type VIII System...........................................................................................................................................39 10.7.9 Type IX System.............................................................................................................................................41 10.8 Optical Amplifier.................................................................................................................................................43 10.8.1 OAU...............................................................................................................................................................43 10.8.2 OBU...............................................................................................................................................................51 10.8.3 OPU...............................................................................................................................................................54 10.8.4 HBA...............................................................................................................................................................56 10.8.5 Raman Amplifier...........................................................................................................................................56 10.9 Optical Transponder Unit (OTU)........................................................................................................................57 10.9.1 Specifications of Client Side Optical Module at 2.5 Gbit/s and Lower........................................................57 10.9.2 Specifications of 10 Gbit/s Optical Module at Client Side............................................................................61 10.9.3 Specifications of 40 Gbit/s Optical Module at Client Side............................................................................63 10.9.4 Specifications of 2.5 Gbit/s Fixed Wavelength Optical Module at the DWDM side....................................64

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10.9.5 Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side................................65 10.9.6 Specifications of 10 Gbit/s Fixed Wavelength Optical Module at the DWDM side.....................................66 10.9.7 Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side.................................67 10.9.8 Specifications of 40 Gbit/s Tunable Wavelength Optical Module at the DWDM side.................................68 10.9.9 LW40.............................................................................................................................................................69 10.9.10 IMX4 and IMX4S........................................................................................................................................71 10.9.11 LWF and LWFS...........................................................................................................................................73 10.9.12 TMX and TMXS..........................................................................................................................................75 10.9.13 ETMX and ETMXS.....................................................................................................................................77 10.9.14 LBE and LBES............................................................................................................................................80 10.9.15 LBF and LBFS.............................................................................................................................................82 10.9.16 LOG and LOGS...........................................................................................................................................85 10.9.17 ELOG and ELOGS......................................................................................................................................87 10.9.18 LWC1...........................................................................................................................................................89 10.9.19 LWM and LWMR........................................................................................................................................92 10.9.20 LWX and LWXR ........................................................................................................................................93 10.9.21 LDG.............................................................................................................................................................95 10.9.22 FDG.............................................................................................................................................................97 10.9.23 FCE..............................................................................................................................................................98 10.9.24 LQM..........................................................................................................................................................100 10.9.25 Jitter Transfer Characteristics....................................................................................................................104 10.9.26 Input Jitter Tolerance.................................................................................................................................105 10.9.27 Jitter Generation........................................................................................................................................105 10.10 Optical Multiplexer/Demultiplexer/Add and Drop multiplexer......................................................................106 10.10.1 M40............................................................................................................................................................106 10.10.2 M48............................................................................................................................................................107 10.10.3 D40............................................................................................................................................................107 10.10.4 D48............................................................................................................................................................108 10.10.5 V40............................................................................................................................................................108 10.10.6 V48.............................................................................................................................................................110 10.10.7 MR2...........................................................................................................................................................110 10.10.8 DWC..........................................................................................................................................................111 10.10.9 EDWC........................................................................................................................................................112 10.10.10 WSM9/WSD9..........................................................................................................................................113 10.10.11 WSM5/WSD5..........................................................................................................................................113 10.10.12 RMU9......................................................................................................................................................114 10.10.13 WSMD4...................................................................................................................................................114 10.11 Other Units.......................................................................................................................................................115 10.11.1 FIU.............................................................................................................................................................115 10.11.2 ITL.............................................................................................................................................................118 10.11.3 OLP............................................................................................................................................................122 10.11.4 DCP............................................................................................................................................................123

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10.11.5 SCS............................................................................................................................................................124 10.11.6 GFU...........................................................................................................................................................124 10.11.7 DGE...........................................................................................................................................................124 10.11.8 DSE............................................................................................................................................................125 10.11.9 VOA...........................................................................................................................................................126 10.11.10 VA4..........................................................................................................................................................126 10.11.11 MCA........................................................................................................................................................126 10.11.12 WMU.......................................................................................................................................................127 10.11.13 OSC/OTC.................................................................................................................................................128 10.11.14 FMU.........................................................................................................................................................128 10.11.15 MWF........................................................................................................................................................129 10.11.16 MWA........................................................................................................................................................130 10.12 DCM................................................................................................................................................................131 10.13 Laser Class.......................................................................................................................................................132 10.14 Electromagnetic Compatibility (EMC)............................................................................................................133

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Figures Typical DWDM network diagram......................................................12 OTU jitter transfer characteristics.................................................104 OTU with out-band FEC function....................................................105 OTU input jitter tolerance.............................................................105

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Tables Parameters of cabinet and subrack...................................................2 C-band channel allocation (96 channels with 50GHz spacing).............3 C plus-band channel allocation (96 channels with 50GHz spacing)......5 L-band channel allocation (80 channels with 50GHz spacing)..............7 C-band channel allocation of 8-channel system (G.653 fiber)..............8 C-band channel allocation of 12-channel system (G.653 fiber)............9 C-band channel allocation of 16-channel system (G.653 fiber)............9 Parameters of the 64 kbit/s interface .............................................10 Parameters of the RS-232 interface.................................................10 Parameters of the RS-422 interface.................................................11 Parameters of the orderwire interface.............................................11 Environment specifications.............................................................12 Main optical path parameters of the OptiX BWS 1600G-I system (SSMF/G.655 fiber).........................................................................13 Main optical path parameters of the OptiX BWS 1600G-II system (C+L, SSMF fiber).................................................................................... 14 Main optical path parameters of the OptiX BWS 1600G-II system (C band, SSMF fiber, NRZ) ..................................................................15 Main optical path parameters of the OptiX BWS 1600G-II system (C band, LEAF fiber, NRZ) ...................................................................16 Main optical path parameters of the OptiX BWS 1600G-II (SSMF fiber, DRZ) ............................................................................................17 Main optical path parameters of the OptiX BWS 1600G-II (LEAFfiber, DRZ) ............................................................................................18 Main optical path parameters of the OptiX BWS 1600G-III system (SSMF fiber, NRZ) ..........................................................................19

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Main optical path parameters of the OptiX BWS 1600G-III system (LEAF fiber, NRZ) ........................................................................... 20 Main optical path parameters of the OptiX BWS 1600G-III (SSMF fiber, DRZ) ............................................................................................21 Main optical path parameters of the OptiX BWS 1600G-III (LEAF fiber, DRZ) ............................................................................................22 Main optical path parameters of the OptiX BWS 1600G-III system (G.653 fiber, DRZ) .........................................................................23 Main optical path parameters of the OptiX BWS 1600G-III system (G.653 fiber, NRZ) ........................................................................24 Main optical path parameters of the OptiX BWS 1600G-IV system (G.653 fiber, L band) .....................................................................25 Main optical path parameters of the OptiX BWS 1600G-V system (G.652/G.655 fiber) .......................................................................26 Main optical path parameters of the OptiX BWS 1600G-VI system (G.652, 8-channel, forward Raman+ backward Raman) ....................27 Main optical path parameters of the OptiX BWS 1600G-VI system (G.652/G.655 fiber, 10-channel, HBA+Raman) .................................28 Main optical path specifications of the OptiX BWS 1600G-VI system (G.652/G.655 fiber, 40-channel, HBA+Raman) .................................29 Main optical path specifications of the OptiX BWS 1600G-VI system (G.652/G.655 fiber, 80-channel, HBA+Raman) .................................30 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, SSMF fiber, NRZ).............................................................31 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, LEAF fiber, NRZ)..............................................................32 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, SSMF fiber, DRZ).............................................................33 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, LEAF fiber, DRZ)..............................................................34 Main optical path parameters of the OptiX BWS 1600G-VII system (96 channel, SSMF fiber, NRZ)...............................................................35 Main optical path parameters of the OptiX BWS 1600G-VII system (96 channel, LEAF fiber, NRZ)...............................................................36 Main optical path parameters of the OptiX BWS 1600G-VII system (96 channel, SSMF fiber, DRZ) ..............................................................37 Main optical path parameters of the OptiX BWS 1600G-VII system (96

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channel, LEAF fiber, DRZ) ..............................................................38 40 x 40G system specification (SSMF/LEAF fiber, DRZ)......................39 80 x 40G system specification (SSMF/LEAF fiber, ODB).....................40 Main optical path parameters of the OptiX BWS 1600G-IX system (192 channel, SSMF&LEAF fiber, DRZ).....................................................41 Main optical path parameters of the OptiX BWS 1600G-IX system (160 channel, SSMF&LEAF fiber, DRZ).....................................................42 Parameters of OAU01 for L-band.....................................................43 Parameters of E3OAUC00 for C band...............................................44 Parameters of E3OAUC01 for C band...............................................45 Parameters of E3OAUC03 for C band...............................................46 Parameters of E3OAUC05 for C band...............................................47 Parameters of E4OAUC01 for C band...............................................48 Parameters of E4OAUC03 for C band...............................................49 Parameters of E4OAUC05 for C band...............................................50 Parameters of OBU- L for L-band (for E2OBU) ..................................51 Parameters of E3OBUC03 and E3OBUC05 ........................................52 Parameters of E4OBUC03 ...............................................................53 Parameters of E4OBUC05 ...............................................................53 Parameters of E3OPU.....................................................................54 Parameters of E4OPU.....................................................................55 Parameters of HBA.........................................................................56 Parameters of Raman amplifier.......................................................56 Specifications of client side SDH optical module at 2.5 Gbit/s and lower............................................................................................ 57 Specifications of client side optical module at 2.5 Gbit/s (OTU1).......58 Specifications of client side GE optical module.................................59 Specifications of FC optical module at client side ............................60 Specifications of ESCON optical module at client side ......................60 Specifications of 10 Gbit/s SDH optical module at client side............61 Specifications of 10 Gbit/s optical module at client side (OTU2)........62

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Specifications of 10 Gbit/s GE optical module at client side..............62 Specifications of 40 Gbit/s SDH optical module at client side............63 Specifications of 2.5 Gbit/s fixed wavelength optical module at the DWDM side.................................................................................... 64 Specifications of 2.5 Gbit/s tunable wavelength optical module at the DWDM side.................................................................................... 65 Specifications of 10 Gbit/s fixed wavelength optical module at the DWDM side.................................................................................... 66 Specifications of 10 Gbit/s tunable wavelength optical module at the DWDM side.................................................................................... 67 Specifications of 40 Gbit/s tunable wavelength optical module at the DWDM side.................................................................................... 68 Optical interface parameter specifications on the client side of the LW40............................................................................................. 69 Optical interface parameter specifications on the WDM side of the LW40............................................................................................. 70 Optical interface parameter specifications on the client side of the IMX4/IMX4S...................................................................................71 Optical interface parameter specifications at the DWDM side of the IMX4/IMX4S board.......................................................................... 72 Optical interface parameter specifications at the client side of the LWF/LWFS board............................................................................73 Optical interface parameter specifications at the DWDM side of the LWF/LWFS board............................................................................74 Optical interface parameter specifications at the client side of the TMX/TMXS board............................................................................ 75 Optical interface parameter specifications at the DWDM side of the TMX/TMXS board............................................................................ 76 Optical interface parameter specifications at the client side of the ETMX/ ETMX S board (STM-16)........................................................77 Optical interface parameter specifications at the client side of the ETMX/ ETMX S board (OTU1)...........................................................78 Optical interface parameter specifications on the DWDM side of the ETMX/ ETMXS board.......................................................................79 Optical interface parameter specifications at the client side of the LBE/LBES board.............................................................................80 Optical interface parameter specifications at the DWDM side of the x


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LBE/LBES board.............................................................................81 Optical interface parameter specifications at the client side of the LBF/LBFS board (SDH)....................................................................82 Optical interface parameter specifications at the client side of the LBF/LBFS board (OTU2)..................................................................83 Optical interface parameter specifications at the client side of the LBF/LBFS board (10GE LAN)............................................................83 Optical interface parameter specifications at the DWDM side of the LBF/LBFS board.............................................................................84 Optical interface parameters at the client side of the LOG and LOGS boards (GE)...................................................................................85 Optical interface parameters at the client side of the LOG and LOGS boards (FC).................................................................................... 86 Optical interface parameters at the client side of the ELOG and ELOGS boards (GE)...................................................................................87 Optical interface parameters at the client side of the ELOG and ELOGS boards (FC).................................................................................... 87 Optical interface parameter specifications at the DWDM side of the ELOG/ ELOGS board........................................................................88 Optical interface parameter specifications at client side of the LWC1 board (SDH)................................................................................... 89 Optical interface parameter specifications at client side of the LWC1 board (OTU1)................................................................................. 90 Optical interface parameter specifications at the DWDM side of the LWC1 board...................................................................................91 Optical interface parameter specifications at the client side of the LWM board.................................................................................... 92 Optical interface parameter specifications at the DWDM side of the LWM board.................................................................................... 92 Optical interface parameter specifications at the client side of the LWX board..................................................................................... 93 Optical interface parameter specifications at the DWDM side of the LWX board..................................................................................... 94 Optical interface parameter specifications at the client side of the LDG board............................................................................................ 95 Optical interface parameter specifications at the DWDM side of the LDG board..................................................................................... 96

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Optical interface parameter specifications at the client side of the FDG board............................................................................................ 97 Optical interface parameter specifications at the DWDM side of the FDG board.....................................................................................97 Specifications of optical module at client side of the FCE.................98 Specifications of fixed wavelength optical module at the DWDM side of the FCE ........................................................................................99 Specifications of optical module at client side of the LQM (GE services) ................................................................................................... 100 Specifications of optical module at client side of the LQM (SDH services)...................................................................................... 101 Specifications of optical module at client side of the LQM (FC services) ................................................................................................... 102 Specifications of optical module at client side of the LQM (ESCON and other services)............................................................................. 102 Specifications of optical module at DWDM side of the LQM.............103 OTU jitter transfer characteristics parameter specifications...........104 OTU input jitter tolerance parameter specifications.......................105 Jitter generation parameter specifications for OTU.........................106 Parameter specifications of the E1M40..........................................106 Parameter specifications of the M48.............................................107 Parameter specifications of the E1D40..........................................107 Parameter specifications of the D48..............................................108 Parameter specifications of the V40..............................................108 Parameter specifications of the V48..............................................110 Parameter specifications of the MR2.............................................110 Parameters of the E1DWC board...................................................111 Parameters of the E2DWC board...................................................112 Parameters of the EDWC board.....................................................112 Optical specifications of the WSM9/WSD9......................................113 Optical specifications of the WSM5/WSD5......................................114 RMU9 board specifications............................................................114 Optical specifications of the WSMD4.............................................115

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Parameter specifications of FIU-01(C+L+1510)..............................115 Parameter specifications of FIU-02 (C+L+1510+1625)....................116 Parameter specifications of FIU-03/06 (C+1510).............................117 Parameter specifications of FIU-04 (L+1625).................................117 Specifications of the E1ITL............................................................118 The following table details the optical specifications of the E2ITL01. ................................................................................................... 119 The following table details the optical specifications of the E2ITL02. ................................................................................................... 119 The following table details the optical specifications of the E2ITL03. ................................................................................................... 120 The following table details the optical specifications of the E2ITL05. ................................................................................................... 120 E2OLP02 board specifications (single-mode)..................................122 E2OLP01 board specifications (multimode)....................................122 E2OLP03 board specifications (single-mode)..................................122 DCP01 board specifications (single-mode).....................................123 DCP02 board specifications (multimode).......................................123 SCS board specifications..............................................................124 Parameter specifications of GFU03................................................124 Parameter specifications of GFU04................................................124 Parameter specifications of DGE...................................................124 Parameter specifications of DSE01................................................125 Parameter specifications of DSE02................................................125 Parameter specifications of DSE03................................................125 VOA board specifications..............................................................126 VA4 board specifications..............................................................126 Parameter specifications of E1MCA...............................................126 Parameter specifications of E2MCA...............................................127 Parameter specifications of WMU..................................................127 Optical interface parameter specifications of OSC/OTC...................128 Parameter specifications of FMU...................................................128

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Parameter specifications of MWF..................................................129 Index requirement of the MWA .....................................................130 Performance requirement of dispersion compensation optical fiber of C-band (G.652 fiber).....................................................................131 Performance requirement of dispersion compensation optical fiber of L-band (G.652 fiber).....................................................................131 Performance requirement of dispersion compensation optical fiber of C-band (G.655 LEAF fiber).............................................................132 Laser class................................................................................... 133

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10 Technical Specifications

10

Technical Specifications

About This Chapter The following table lists the contents of this chapter. Section

Describes

10.1Optical Interfaces

The parameters of the optical interfaces.

10.2Power Supply

The parameters of the power supply.

10.3Parameters of Mechanical Structure

The parameters of the mechanical structure.

10.4Channel Allocation

The channel allocation.

10.5Auxiliary Interface

The parameters of the auxiliary interfaces.

10.6Environment Specifications

The environment specification of the system.

10.7Main Optical Path

The parameters of the main optical path.

10.8Optical Amplifier

The parameters of the optical amplifier.

10.9Optical Transponder Unit (OTU)

The parameters of the optical transponder unit.

10.10Optical Multiplexer/Demultiplexer/Add and Drop multiplexer

The parameters of the optical multiplexer/demultiplexer unit.

10.11Other Units

The parameters of other unit.

10.12DCM

The parameters of the DCM.

10.13Laser Class

The laser class of the boards.

10.14Electromagnetic Compatibility (EMC)

The electromagnetic compatibility of the product.

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10.1 Optical Interfaces The optical interfaces on the client end comply with ITU-T G.957 and G.691. STM–64 optical interface: I-64.1, I–64.2, S–64.2b STM–16 optical interface: I-16, S-16.1, L-16.1, L-16.2 STM–4 optical interface: S-4.1, L-4.2 GE: 1000 BASE-SX, 1000 BASE-LX-10 km, 1000 BASE-LX-40 km, 1000 BASE-ZX-80 km 10GE: 10G BASE-LR, 10G BASE-ER ESCON: ANSI X3.230, X3.296 Laser safety: In compliance with ITU-T Recommendation G.664 Fiber connector: LC/PC, SC/FC, FC/PC, LSH/APC

10.2 Power Supply Input voltage: –38.4 V to –57.6 V DC or –48.0 V to –72.0 V DC

10.3 Parameters of Mechanical Structure Figure 1.1 Parameters of cabinet and subrack

Cabinet

Type 1 Type 2 Type 3 Type 4

Standard subrack Independent OLA subrack

Height

Width

Depth

Weight

2200 mm (86.6 in.)

600 mm

300 mm

69 kg (152 lb.)

(23.6 in.)

(11.8 in.)

2600 mm (102.4 in.)

600 mm

300 mm

(23.6 in.)

(11.8 in.)

1800 mm (70.9 in.)

600 mm

300 mm

(23.6 in.)

(11.8 in.)

2000 mm (78.7 in.)

600 mm

300 mm

(23.6 in.)

(11.8 in.)

625 mm

495 mm

291 mm

(24.6 in.)

(19.5 in.)

(11.5 in.)

655 mm

435 mm

291 mm

(25.8 in.)

(17.1 in.)

(11.5 in.)

78 kg (172 lb.) 58 kg (128 lb.) 64 kg (141 lb.) 18 kg (40 lb.) a 19 kg (42 lb.) a

a: It is the weight of an empty subrack with no boards or fan box installed.

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10.4 Channel Allocation Figure 1.2 C-band channel allocation (96 channels with 50GHz spacing) Central Frequency (THz)

Central Wavelength (nm)

Central Frequency (THz)


196.05

1529.163

193.65

1548.115

196.00

1529.553

193.60

1548.515

195.95

1529.944

193.55

1548.915

195.90

1530.334

193.50

1549.315

195.85

1530.725

193.45

1549.715

195.80

1531.116

193.40

1550.116

195.75

1531.507

193.35

1550.517

195.70

1531.898

193.30

1550.918

195.65

1532.290

193.25

1551.319

195.60

1532.681

193.20

1551.721

195.55

1533.073

193.15

1552.122

195.50

1533.465

193.10

1552.524

195.45

1533.858

193.05

1552.926

195.40

1534.250

193.00

1553.329

195.35

1534.643

192.95

1553.731

195.30

1535.036

192.90

1554.134

195.25

1535.429

192.85

1554.537

195.20

1535.822

192.80

1554.940

195.15

1536.216

192.75

1555.343

195.10

1536.609

192.70

1555.747

195.05

1537.003

192.65

1556.151

195.00

1537.397

192.60

1556.555

194.95

1537.792

192.55

1556.959

194.90

1538.186

192.50

1557.363

194.85

1538.581

192.45

1557.768

194.80

1538.976

192.40

1558.173

194.75

1539.371

192.35

1558.578

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194.70

1539.766

192.30

1558.983

194.65

1540.162

192.25

1559.389

194.60

1540.557

192.20

1559.794

194.55

1540.953

192.15

1560.200

194.50

1541.349

192.10

1560.606

194.45

1541.746

192.05

1561.013

194.40

1542.142

192.00

1561.419

194.35

1542.539

191.95

1561.826

194.30

1542.936

191.90

1562.233

194.25

1543.333

191.85

1562.640

194.20

1543.730

191.80

1563.047

194.15

1544.128

191.75

1563.455

194.10

1544.526

191.70

1563.863

194.05

1544.924

191.65

1564.271

194.00

1545.322

191.60

1564.679

193.95

1545.720

191.55

1565.087

193.90

1546.119

191.50

1565.496

193.85

1546.518

191.45

1565.905

193.80

1546.917

191.40

1566.314

193.75

1547.316

191.35

1566.723

193.70

1547.715

191.30

1567.133

Note: The odd number wavelengths belong to the C-ODD band and the even number wavelengths belong to the C-EVEN band. 192.05~191.30 are the central frequencies of the channels of the C extended wave band.

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Figure 1.3 C plus-band channel allocation (96 channels with 50GHz spacing) Central Frequency (THz)




196.075

1528.968

193.675

1547.915

196.025

1529.358

193.625

1548.315

195.975

1529.748

193.575

1548.715

195.925

1530.139

193.525

1549.115

195.875

1530.529

193.475

1549.515

195.825

1530.920

193.425

1549.916

195.775

1531.311

193.375

1550.317

195.725

1531.702

193.325

1550.717

195.675

1532.094

193.275

1551.119

195.625

1532.485

193.225

1551.520

195.575

1532.877

193.175

1551.922

195.525

1533.269

193.125

1552.323

195.475

1533.661

193.075

1552.725

195.425

1534.054

193.025

1553.128

195.375

1534.446

192.975

1553.530

195.325

1534.839

192.925

1553.933

195.275

1535.232

192.875

1554.335

195.225

1535.625

192.825

1554.739

195.175

1536.019

192.775

1555.142

195.125

1536.412

192.725

1555.545

195.075

1536.806

192.675

1555.949

195.025

1537.200

192.625

1556.353

194.975

1537.594

192.575

1556.757

194.925

1537.989

192.525

1557.161

194.875

1538.383

192.475

1557.566

194.825

1538.778

192.425

1557.970

194.775

1539.173

192.375

1558.375

194.725

1539.568

192.325

1558.780

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194.675

1539.964

192.275

1559.186

194.625

1540.359

192.225

1559.591

194.575

1540.755

192.175

1559.997

194.525

1541.151

192.125

1560.403

194.475

1541.548

192.075

1560.809

194.425

1541.944

192.025

1561.216

194.375

1542.341

191.975

1561.622

194.325

1542.737

191.925

1562.029

194.275

1543.135

191.875

1562.436

194.225

1543.532

191.825

1562.844

194.175

1543.929

191.775

1563.251

194.125

1544.327

191.725

1563.659

194.075

1544.725

191.675

1564.067

194.025

1545.123

191.625

1564.475

193.975

1545.521

191.575

1564.883

193.925

1545.920

191.525

1565.292

193.875

1546.318

191.475

1565.700

193.825

1546.717

191.425

1566.109

193.775

1547.116

191.375

1566.518

193.725

1547.516

191.325

1566.928

Note: The odd number wavelengths belong to the C-ODD-PLUS band and the even number wavelengths belong to the C-EVEN-PLUS band. 192.075~191.325 are the central frequencies of the channels of the C extended wave band.

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Issue 01 (2007-11-30)



Figure 1.4 L-band channel allocation (80 channels with 50GHz spacing) Central Frequency (THz)




190.90

1570.42

188.90

1587.04

190.85

1570.83

188.85

1587.46

190.80

1571.24

188.80

1587.88

190.75

1571.65

188.75

1588.30

190.70

1572.06

188.70

1588.73

190.65

1572.48

188.65

1589.15

190.60

1572.89

188.60

1589.57

190.55

1573.30

188.55

1589.99

190.50

1573.71

188.50

1590.41

190.45

1574.13

188.45

1590.83

190.40

1574.54

188.40

1591.26

190.35

1574.95

188.35

1591.68

190.30

1575.37

188.30

1592.10

190.25

1575.78

188.25

1592.52

190.20

1576.20

188.20

1592.95

190.15

1576.61

188.15

1593.37

190.10

1577.03

188.10

1593.79

190.05

1577.44

188.05

1594.22

190.00

1577.86

188.00

1594.64

189.95

1578.27

187.95

1595.06

189.90

1578.69

187.90

1595.49

189.85

1579.10

187.85

1595.91

189.80

1579.52

187.80

1596.34

189.75

1579.93

187.75

1596.76

189.70

1580.35

187.70

1597.19

189.65

1580.77

187.65

1597.62

189.60

1581.18

187.60

1598.04

189.55

1581.60

187.55

1598.47

189.50

1582.02

187.50

1598.89

Issue 01 (2007-11-30)


7







189.45

1582.44

187.45

1599.32

189.40

1582.85

187.40

1599.75

189.35

1583.27

187.35

1600.17

189.30

1583.69

187.30

1600.60

189.25

1584.11

187.25

1601.03

189.20

1584.53

187.20

1601.46

189.15

1584.95

187.15

1601.88

189.10

1585.36

187.10

1602.31

189.05

1585.78

187.05

1602.74

189.00

1586.20

187.00

1603.17

188.95

1586.62

186.95

1603.57

The odd number wavelengths belong to L-ODD band and the even number wavelengths belong to L-EVEN band.

Figure 1.5 C-band channel allocation of 8-channel system (G.653 fiber)

8





192.1

1560.61

195.1

1536.61

192.3

1558.98

195.5

1533.47

192.6

1556.55

195.8

1531.12

193.00

1553.33

196.0

1529.55


Issue 01 (2007-11-30)



Figure 1.6 C-band channel allocation of 12-channel system (G.653 fiber) Central frequency (THz)

Central wavelength (nm)

Central frequency (THz)

Central wavelength (nm)

192.1

1560.61

194.0

1545.32

192.2

1559.79

194.1

1544.53

192.4

1558.17

195.3

1535.04

192.8

1554.94

195.7

1531.90

193.00

1553.33

195.9

1530.33

193.1

1552.52

196.0

1529.55

Figure 1.7 C-band channel allocation of 16-channel system (G.653 fiber) Central Frequency (THz)




192.1

1560.61

195.0

1537.40

192.2

1559.79

195.1

1536.61

192.3

1558.98

195.4

1534.25

192.4

1558.17

195.5

1533.47

192.6

1556.55

195.7

1531.90

192.7

1555.75

195.8

1531.12

193.0

1553.33

195.9

1530.33

193.1

1552.52

196.0

1529.55

Issue 01 (2007-11-30)


9



10.5 Auxiliary Interface 10.5.1 64k bit/s Interface: 64k bit/s interface Figure 1.8 shows the parameters of the 64 kbit/s interface. The 64 kbit/s interface refers to the F1 interface on the interface area of standard subrack or on the PMU board of the independent OLA subrack. Figure 1.8 Parameters of the 64 kbit/s interface Parameter

Description

Bit rate

64 kbit/s

Timing signals

From RX

Coding style

ITU-T G.703

Outgoing pulse shape

ITU-T G.703

Output interface characteristics

ITU-T G.703

Incoming interface characteristics

ITU-T G.703

10.5.2 RS-232 Interface Figure 1.9 shows the parameters of the RS-232 interface. The RS-232 interface refers to the F&f,Serial1 and Serial2 interfaces on the interface area of standard subrack or on the PMU board of the independent OLA subrack. Figure 1.9 Parameters of the RS-232 interface Parameter

Description

Bit rate

19.2 kbit/s to the maximum

Mode

RS-232 Tx & Rx data only

Electrical levels

±5 V to ±15 V

10.5.3 RS-422 Interface Figure 1.10 shows the parameters of the RS-422 interface. The RS-422 interface refers to the Serial1 and Serial2 interfaces on the interface area of standard subrack or on the PMU board of the independent OLA subrack.

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Figure 1.10 Parameters of the RS-422 interface Parameter

Description

Bit rate

19.2 kbit/s to the maximum

Mode

RS-422 Tx & Rx data only

Electrical levels

±2.0 V

10.5.4 Orderwire Interface Figure 1.11 shows the parameters of the orderwire interface. Figure 1.11 Parameters of the orderwire interface Parameter

Description

Speech channel interface Handset impedance

600 ohms

Bandwidth

300 to 3400 Hz

Handset operating current

18 mA

Input Tx gain

–4/0/0 dB

Output Rx gain

0/–7/0 dB

Signaling

DTMF compliant with ITU-T Rec. Q.23

Analog EOW extension Impedance

600 ohms

Bandwidth

300 to 3400 Hz

Tx level

–3.5 dBr ± 1 dB

Rx level

–3.5 dBr ± 1 dB

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11



10.6 Environment Specifications The OptiX BWS 1600G can work normally for a long time in the environment as follows. Figure 1.12 Environment specifications Item

Parameter

Altitude

≤ 4000 m (2.5 mi.)

Air pressure

70–106 kPa

Temperature

0°C (32°F) to 40°C (104°F)

Relative Humidity

10%–90%

Antiseismic performance

Standing earthquake of Richter scale 7–9

10.7 Main Optical Path The following is a typical DWDM network diagram. Read it through, because in the following sections we will use the reference points in Figure 1.1. Figure 1.1 Typical DWDM network diagram Tx1 Tx1

Tx1

S1

SM1

SD1 R1

S2

SM2

D S D2 R2

Sn

M MPI-S U X

R'

S' OA

MPI-R M

SMn

U X

S Dn Rn

Rx1 Rx2

Rxn

OSC

The characteristic of the optical interface at points MPI-S or S' and MPI-R or R' as well as the main optical path parameters are shown in the following tables. In this section, the span specifications are provided when FEC technology is adopted and the Raman technology is not used.

12


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10.7.1 Type I System Figure 1.13 Main optical path parameters of the OptiX BWS 1600G-I system (SSMF/G.655 fiber) Item

Unit

Performance Parameter

Span of line

-

5 x 20 dB

2 x 24 dB

1 x 28 dB

Number of channels

-

160

160

160

Maximum bit rate of channel

-

STM-64

STM-64

STM-64

Average

dBm

+1.0

+1.0

+1.0

Maximum

dBm

+3.0

+3.0

+3.0

Minimum

dBm

–3.0

–3.0

–3.0

Maximum total output power

dBm

+20.0

+20.0

+20.0

Maximum output loss at points S and S’ (FIU insertion loss)

dB

+1.5

+1.5

+1.5

Maximum channel power difference at point MPI-S

dB

6

6

6

Maximum optical path penalty

dB

2

2

2

Maximum dispersion

ps/nm

7500/2250 a

3600/1080 a

2100/630a

Maximum discrete reflectance

dB

–27

–27

–27

Maximum average differential group delay (DGD)

ps

15

15

15

Minimum return loss

dB

24

24

24

Average

dBm

–22

–26

–31

Maximum

dBm

–18

–22

–29

Minimum

dBm

–26

–30

–33

Maximum total input power (input port of amplifiers)

dBm

–3

–7

–12

Minimum channel optical signal-to-noise ratio at point MPIR

dB

20

20

20

Maximum channel power difference at point MPI-R

dB

8

8

6

Input loss at points MPI-R and R’ (FIU insertion loss)

dB

≤ 1.5

≤ 1.5

≤ 1.5

Maximum insertion loss of ITL at the point MPI-R

dB

3

3

3

Optical interface at points MPI-S and S’ Channel output power (output port of amplifiers)

Optical path (MPI-S - MPI-R)

Optical interface at points MPI-R and R’ Channel input power (input port of amplifiers)

a: The value before “/” is for the G.652 fiber, and the value after “/” is for the G.655 fiber.

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13



10.7.2 Type II System Figure 1.14 Main optical path parameters of the OptiX BWS 1600G-II system (C+L, SSMF fiber) Item

Unit


Span of line

-

7 x 22 dB

4 x 25 dB

1 x 32 dB

Number of channels

-

80

80

80


-

STM-64

STM-64

STM-64

Average

dBm

+4.0

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

+7.0

Minimum

dBm

+1.0

+1.0

+1.0


dBm

+20.0

+20.0

+20.0


dB

+1.5

+1.5

+1.5

Maximum channel power difference at point MPI-S (C band and L band are independent)

dB

6

6

6


dB

2

2

2

Maximum dispersion

ps/nm

11200

7600

2400


dB

–27

–27

–27


ps

15

15

15

Minimum return loss

dB

24

24

24

Average

dBm

–21

–24

–31

Maximum

dBm

–17

–20

–28

Minimum

dBm

–25

–28

–34


dBm

–5

–8

–15

Minimum channel optical signal-to-noise ratio at point MPI-R

dB

20

20

20


dB

8

8

6


dB

≤1.5

≤1.5

≤1.5


Optical path (MPI-S – MPI-R)


14


Issue 01 (2007-11-30)



Figure 1.15 Main optical path parameters of the OptiX BWS 1600G-II system (C band, SSMF fiber, NRZ) Item

Unit


Span of line

-

16 x 22dB

8 x 27dB

Number of channels

-

80

80


-

STM-64

STM-64

Average

dBm

+1

+1

Maximum

dBm

+5

+4

Minimum

dBm

-3

-2


dBm

20

20


dB

≤1

≤1


dB

8

6


dB

≤2

≤2

Maximum dispersion

ps/nm

25600

16000


dB

-27

-27


ps

15

15

Average

dBm

-23

-28

Maximum

dBm

-19

-24

Minimum

dBm

-27

-32


dBm

-4

-9


dB

16.5

15


dB

8

8


dB

≤1

≤1


dB

3

3




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15



Figure 1.16 Main optical path parameters of the OptiX BWS 1600G-II system (C band, LEAF fiber, NRZ) Item

Unit


Span of line

-

14 x 22 dB

7 x 27 dB

Number of channels

-

80

80


-

STM-64

STM-64

Average

dBm

+1

+1

Maximum

dBm

+5

+4

Minimum

dBm

-3

-2


dBm

20

20


dB

≤1

≤1


dB

8

6


dB

≤2

≤2

Maximum dispersion

ps/nm

6720

8640


dB

-27

-27


ps

15

15

Average

dBm

-23

-28

Maximum

dBm

-19

-24

Minimum

dBm

-27

-32


dBm

-4

-9

Minimum channel optical signal-tonoise ratio at point MPI-R

dB

16.8

15.7


dB

8

6


dB

≤1

≤1




16


Issue 01 (2007-11-30)



Figure 1.17 Main optical path parameters of the OptiX BWS 1600G-II (SSMF fiber, DRZ) Item

Unit


Span of line

-

20 x 22 dB

Number of channels

-

80


-

OTU-2

Average

dBm

1

Maximum

dBm

4

Minimum

dBm

-2


dBm

+20.0


dB

≤1


dB

6


dB

-27


ps

15

Maximum dispersion

ps/nm

32000

Average

dBm

-23

Maximum

dBm

-19

Minimum

dBm

-27


dB

14.5


dB

8


dB

≤1


Optical path (MPI - S - MPI - R)


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17



Figure 1.18 Main optical path parameters of the OptiX BWS 1600G-II (LEAFfiber, DRZ) Item

Unit


Span of line

-

20 x 22 dB

Number of channels

-

80


-

OTU-2

Average

dBm

1

Maximum

dBm

4

Minimum

dBm

-2


dBm

+20.0


dB

≤1


dB

6


dB

-27


ps

15

Maximum dispersion

ps/nm

9600

Average

dBm

-23

Maximum

dBm

-19

Minimum

dBm

-27


dB

14.5


dB

8


dB

≤1




18


Issue 01 (2007-11-30)



10.7.3 Type III System Figure 1.19 Main optical path parameters of the OptiX BWS 1600G-III system (SSMF fiber, NRZ) Item

Unit


Span of line

-

20 x 22 dB

16 x 25dB

8 x 30dB

Number of channels

-

40

40

40


-

STM-64

STM-64

STM-64

Average

dBm

+4.0

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

+7.0

Minimum

dBm

+1.0

+1.0

+1.0


dBm

+20.0

+20.0

+20.0


dB

≤1

≤1

≤1


dB

6

6

6


dB

≤2

≤2

≤2

Maximum dispersion

ps/nm

32000

32000

17600


dB

-27

-27

-27


ps

15

15

15

Minimum return loss

dB

24

24

24

Average

dBm

-20

-23

-28

Maximum

dBm

-16

-19

-25

Minimum

dBm

-24

-27

-31


dBm

-4

-7

-12


dB

17.5

16

15


dB

8

8

6


dB

≤1

≤1

≤1




Issue 01 (2007-11-30)


19



Figure 1.20 Main optical path parameters of the OptiX BWS 1600G-III system (LEAF fiber, NRZ) Item

Unit


Span of line

-

16 x 25 dB

8 x 30dB

Number of channels

-

40

40


-

STM-64

STM-64

Average

dBm

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

Minimum

dBm

+1.0

+1.0


dBm

+20.0

+20.0


dB

≤1

≤1


dB

6

6


dB

≤2

≤2

Maximum dispersion

ps/nm

8760

5280


dB

-27

-27


ps

15

15

Minimum return loss

dB

24

24

Average

dBm

-23

-28

Maximum

dBm

-19

-25

Minimum

dBm

-27

-31


dBm

-7

-12


dB

16.5

15


dB

8

6


dB

≤1

≤1




20


Issue 01 (2007-11-30)



Figure 1.21 Main optical path parameters of the OptiX BWS 1600G-III (SSMF fiber, DRZ) Item

Unit


Span of line

-

25 x 22 dB

Number of channels

-

40


-

OTU-2

Average

dBm

4

Maximum

dBm

7

Minimum

dBm

1


dBm

+20.0


dB

≤1


dB

6


dB

-27


ps

15

Maximum dispersion

ps/nm

40000

Average

dBm

-20

Maximum

dBm

-16

Minimum

dBm

-24


dB

14.5


dB

8


dB

≤1




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21



Figure 1.22 Main optical path parameters of the OptiX BWS 1600G-III (LEAF fiber, DRZ) Item

Unit


Span of line

-

25 x 22 dB

Number of channels

-

40


-

OTU-2

Average

dBm

4

Maximum

dBm

7

Minimum

dBm

1


dBm

+20.0


dB

≤1


dB

6


dB

-27


ps

15

Maximum dispersion

ps/nm

12000

Average

dBm

-20

Maximum

dBm

-16

Minimum

dBm

-24


dB

14.5


dB

8


dB

≤1




22


Issue 01 (2007-11-30)



Figure 1.23 Main optical path parameters of the OptiX BWS 1600G-III system (G.653 fiber, DRZ) Item

Unit

Specifications

Number of spans and attenuation

-

14 x 23 dB

11 x 23 dB

Number of channels

-

22

40

Maximum bit rate of per channel

-

STM-64/OC-192

STM-64/OC-192

System wavelength range

THz

192.10 to 196.00

Average

dBm

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

Minimum

dBm

+1.0

+1.0


dBm

+11.0

+11.0

Maximum insertion loss at S and S’ (FIU)

dB

+1

+1


dB

6

6


dB

2

2


dB

–27

–27


ps

15

15

Minimum return loss

dB

24

24

Average

dBm

–21

–21

Maximum

dBm

–18

–18

Minimum

dBm

–24

–24

Minimum optical signal-to-noise ratio at point MPIR

dB

15.5

14.5


dB

8

8

Maximum insertion loss at MPI-R and MPI-R’ (FIU)

dB

≤1

≤1

Optical interface parameters at points MPI-S and S’ Channel output power a

Optical path (from MPI-S to MPI-R)

Optical interface parameters at points MPI-R AND R’ Channel input power

a: The channel output power is the input optical power of the system at point S, including FIU loss at the transmit end.

The split-band dispersion compensation is needed when the transmission distance exceeds 300 km (186 mi.) on G.653 fiber for C-band signal.

Issue 01 (2007-11-30)


23



Figure 1.24 Main optical path parameters of the OptiX BWS 1600G-III system (G.653 fiber, NRZ) Item

Unit

Specifications

Number of spans and attenuation

-

10 x 23 dB

8 x 22 dB

Number of channels

-

22

40

Maximum bit rate of per channel

-

STM-64/OC-192

STM-64/OC-192

System wavelength range

THz

192.10 to 196.00

Average

dBm

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

Minimum

dBm

+1.0

+1.0


dBm

+11.0

+11.0


dB

+1

+1


dB

6

6


dB

2

2


dB

–27

–27


ps

15

15

Minimum return loss

dB

24

24

Average

dBm

–21

–20

Maximum

dBm

–18

–17

Minimum

dBm

–24

–23

Minimum optical signal-to-noise ratio at point MPIR

dB

17.0

16.5


dB

8

8

Maximum insertion loss at MPI-R and MPI-R’ (FIU)

dB

≤1

≤1

Optical interface parameters at points MPI-S and S’ Channel output power a


Optical interface parameters at points MPI-R AND R’ Channel input power

a: The channel output power is the input optical power of the system at point S, including FIU loss at the transmit end.

24


Issue 01 (2007-11-30)



10.7.4 Type IV System Figure 1.25 Main optical path parameters of the OptiX BWS 1600G-IV system (G.653 fiber, L band) Item

Unit


Span of line

-

5 x 22 dB

3 x 25 dB

1 x 30 dB

Number of channels

-

40

40

40


-

STM-64

STM-64

STM-64

Average

dBm

+1.0

+1.0

+1.0

Maximum

dBm

+2.0

+2.0

+2.0

Minimum

dBm

–4.0

–4.0

–4.0


dBm

+17.0

+17.0

+17.0


dB

1.0

1.0

1.0


dB

6

6

6


dB

2

2

2

Maximum dispersion

ps/nm

1600

1080

440


dB

–27

–27

–27


ps

15

15

15

Minimum return loss

dB

24

24

24

Average

dBm

–21

–24

–29

Maximum

dBm

–18

–21

–26

Minimum

dBm

–24

–27

–32


dBm

–5

–8

–13

Minimum channel optical signal-to-noise ratio at point MPIR

dB

20

20

20


dB

6

6

6


dB

≤1

≤1

≤1

Optical interface at points MPI-S and S’ a Channel output power b

Optical path (MPI - S - MPI –R)


a: The pre-equilibrium should be performed to the optical power input into the transmit end. b: The channel output power is the input optical power of the system at point S, including FIU loss at the transmit end.

Issue 01 (2007-11-30)


25



10.7.5 Type V System Figure 1.26 Main optical path parameters of the OptiX BWS 1600G-V system (G.652/G.655 fiber) Item

Unit


Span of line

-

8 x 22 dB

6 x 27 dB

1 x 39 dB

Number of channels

-

40

40

40


-

STM-16

STM-16

STM-16

Average

dBm

+4.0

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

+6.0

Minimum

dBm

+1.0

+1.0

+2.0


dBm

+20.0

+20.0

+20.0


dB

+1

+1

+1

Channel signal-to-noise ratio at point MPI-S

dB

> 35

> 35

> 35


dB

6

6

4


dB

2

2

2

Maximum dispersion

ps/nm

12800/3840

12000/3600

3000/900


dB

–27

–27

–27


ps

40

40

40

Minimum return loss

dB

24

24

24

Average

dBm

–20

–25

–37 a

Maximum

dBm

–16

–21

–34

Minimum

dBm

–24

–39

–40


dBm

–4

–9

–20

minimum channel optical signal-to-noise ratio at point MPIR

dB

20

20

20


dB

8

8

6


dB

≤1

≤1

≤1

Optical interface at points MPI-S AND S’ Channel output power (output port of amplifiers)



a: The number of operating wavelengths should be not less than 8.

26


Issue 01 (2007-11-30)



10.7.6 Type VI System Figure 1.27 Main optical path parameters of the OptiX BWS 1600G-VI system (G.652, 8-channel, forward Raman+ backward Raman) Item

Unit


Fiber type

-

SSMF

Span of line

-

1 x 66 dB

Number of channels

-

8


-

STM-64

Line code format

DRZ


Average

dBm

+2

Maximum

dBm

+7

Minimum

dBm

–3


dBm

+16


dB

>30


dB

10


dB

2

Maximum dispersion

ps/nm

6000


dB

–27


ps

15

Average

dBm

–45

Maximum

dBm

–42

Minimum

dBm

–48

dB

6


Optical interface at points MPI-R and R’ Channel input power (input port of amplifiers, Raman amplifier is open)


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27



Figure 1.28 Main optical path parameters of the OptiX BWS 1600G-VI system (G.652/G.655 fiber, 10-channel, HBA+Raman) Item

Unit


Fiber type

-

G.652/G.655

G.652

G.655

Span of line

-

1 x 64 dB

1 x 63 dB

1 x 61 dB

Number of channels

-

10

10

10


-

STM-16

STM-64

STM-64

NRZ

DRZ

DRZ

Line code format Optical interface at points MPI-S and S’ Channel output power (output port of amplifiers)

Average

dBm

+16

+16

+16

Maximum

dBm

+17

+17

+17

Minimum

dBm

+13

+13

+13


dBm

+26

+26

+26


dB

>30

>30

>30

Maximum channel power difference at point MPIS

dB

4

4

4


dB

2

2

2

Maximum dispersion

ps/nm

5800

5600

1700


dB

–27

–27

–27


ps

15

15

15

Average

dBm

–38

–35

–35

Maximum

dBm

–35

–22

–22

Minimum

dBm

–41

–38

–38

dB

6

6

6



Maximum channel power difference at point MPIR

28


Issue 01 (2007-11-30)



Figure 1.29 Main optical path specifications of the OptiX BWS 1600G-VI system (G.652/G.655 fiber, 40-channel, HBA+Raman) Item

Unit


Fiber type

-

G.652/G.655

G.652

G.655

Span of line

-

1 x 53 dB

1 x 52 dB

1 x 50 dB

Number of channels

-

40

40

40


-

STM-16

STM-64

STM-64

NRZ

DRZ

DRZ


Average

dBm

+10

+10

+10

Maximum

dBm

+13

+13

+13

Minimum

dBm

+7

+7

+7


dBm

+26

+26

+26


dB

>30

>30

>30


dB

6

6

6


dB

2

2

2

Maximum dispersion

ps/nm

4800

4700

1400


dB

–27

–27

–27


ps

15

15

15

Average

dBm

–36

–35

–33

Maximum

dBm

–33

–32

–30

Minimum

dBm

–39

–38

–36

dB

8

8

8

Optical path(MPI - S - MPI –R)



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29



Figure 1.30 Main optical path specifications of the OptiX BWS 1600G-VI system (G.652/G.655 fiber, 80-channel, HBA+Raman) Item

Unit


Fiber type

-

G.652

G.655

Span of line

-

1 x 48 dB

1 x 46 dB

Number of channels

-

80

80


-

STM-64

STM-64

DRZ

DRZ


Average

dBm

+7

+7

Maximum

dBm

+10

+10

Minimum

dBm

+4

+4


dBm

+26

+26


dB

>30

>30


dB

6

6


dB

2

2

Maximum dispersion

ps/nm

4300

1200


dB

–27

–27


ps

15

15

Average

dBm

–35

–33

Maximum

dBm

–32

–30

Minimum

dBm

–38

–36

dB

8

8

Optical path(MPI - S - MPI –R)



30


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10.7.7 Type VII System Figure 1.31 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, SSMF fiber, NRZ) Item

Unit


Span of line

-

20 x 22 dB

16 x 25 dB

8 x 30 dB

Number of channels

-

48

48

48


-

STM-64/OC192

STM64/OC-192

STM64/OC-192

Average

dBm

+4.0

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

+7.0

Minimum

dBm

+1.0

+1.0

+1.0


dBm

+20.8

+20.8

+20.8


dB

+1

+1

+1


dB

6

6

6


dB

2

2

2

Maximum dispersion

ps/nm

32000

32000

17600


dB

–27

–27

–27


ps

15

15

15

Minimum return loss

dB

24

24

24

Average

dBm

–20

–23

–28

Maximum

dBm

–16

–19

–25

Minimum

dBm

–24

–27

–31

Maximum total input power (input port of amplifier)

dBm

–4

–7

–12


dB

17.5

16

15


dB

8

8

6


dB

≤1

≤1

≤1

Optical interface at points MPI-S and S’ Channel output power (output port of amplifier)


Optical interface at points MPI-R and R’ Channel input power (input port of amplifier)

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Figure 1.32 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, LEAF fiber, NRZ) Item

Unit


Span of line

-

16 x 25 dB

8 x 30 dB

Number of channels

-

48

48


-

STM-64/OC-192

STM-64/OC-192

Average

dBm

+4.0

+4.0

Maximum

dBm

+7.0

+7.0

Minimum

dBm

+1.0

+1.0


dBm

+20.8

+20.8


dB

+1

+1


dB

6

6


dB

2

2

Maximum dispersion

ps/nm

8760

5280


dB

–27

–27


ps

15

15

Minimum return loss

dB

24

24

Average

dBm

–23

–28

Maximum

dBm

–19

–25

Minimum

dBm

–27

–31

Maximum total input power (input port of amplifier)

dBm

–7

–12


dB

16.5

15


dB

8

8


dB

≤1

≤1




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Figure 1.33 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, SSMF fiber, DRZ) Item

Unit

Performance parameter

Span of line

-

25 x 22 dB

Number of channels

-

48


-

OTU-2

Average

dBm

4

Maximum

dBm

7

Minimum

dBm

1


dBm

20.8


dB

≤1


dB

6


dB

–27


ps

15

Maximum dispersion

ps/nm

40000

Average

dBm

–20

Maximum

dBm

–16

Minimum

dBm

–24


dB

14.5


dB

8


dB

≤1




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33



Figure 1.34 Main optical path parameters of the OptiX BWS 1600G-VII system(48 channels, LEAF fiber, DRZ) Item

Unit


Span of line

-

25 x 22 dB

Number of channels

-

48


-

OTU-2

Average

dBm

4

Maximum

dBm

7

Minimum

dBm

1


dBm

20.8


dB

≤1


dB

6


dB

–27


ps

15

Maximum dispersion

ps/nm

12000

Average

dBm

–20

Maximum

dBm

–16

Minimum

dBm

–24


dB

14.5


dB

8


dB

≤1




34


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Figure 1.35 Main optical path parameters of the OptiX BWS 1600G-VII system (96 channel, SSMF fiber, NRZ) Item

Unit


Span of line

-

16 x 22 dB

8 x 27 dB

Number of channels

-

96

96


-

STM-64/OC-192

STM-64/OC-192

Average

dBm

+1

+1

Maximum

dBm

+5

+4

Minimum

dBm

-3

-2


dBm

20.8

20.8


dB

≤1

≤1


dB

8

6


dB

≤2

≤2

Maximum dispersion

ps/nm

25600

16000


dB

-27

-27


ps

15

15

Average

dBm

-23

-28

Maximum

dBm

-19

-24

Minimum

dBm

-27

-32


dBm

-4

-9


dB

16.5

15


dB

8

8


dB

≤1

≤1


dB

3

3




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Figure 1.36 Main optical path parameters of the OptiX BWS 1600G-VII system (96 channel, LEAF fiber, NRZ) Item

Unit


Span of line

-

14 x 22 dB

7 x 27 dB

Number of channels

-

96

96


-

STM-64/OC-192

STM-64/OC-192

Average

dBm

+1

+1

Maximum

dBm

+5

+4

Minimum

dBm

-3

-2


dBm

20.8

20.8


dB

≤1

≤1


dB

8

6


dB

≤2

≤2

Maximum dispersion

ps/nm

6720

4180


dB

-27

-27


ps

15

15

Average

dBm

-23

-28

Maximum

dBm

-19

-24

Minimum

dBm

-27

-32


dBm

-4

-9


dB

16.8

15.7


dB

8

6


dB

≤1

≤1




36


Issue 01 (2007-11-30)



Figure 1.37 Main optical path parameters of the OptiX BWS 1600G-VII system (96 channel, SSMF fiber, DRZ) Item

Unit


Span of line

-

20 x 22 dB

Number of channels

-

96


-

OTU-2

Average

dBm

1

Maximum

dBm

4

Minimum

dBm

–2


dBm

20.8


dB

≤1


dB

6


dB

–27


ps

15

Maximum dispersion

ps/nm

32000

Average

dBm

–23

Maximum

dBm

–19

Minimum

dBm

–27


dB

14.5


dB

8


dB

≤1




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37



Figure 1.38 Main optical path parameters of the OptiX BWS 1600G-VII system (96 channel, LEAF fiber, DRZ) Item

Unit


Span of line

-

20 x 22 dB

Number of channels

-

96


-

OTU-2

Average

dBm

1

Maximum

dBm

4

Minimum

dBm

–2


dBm

20.8


dB

≤1


dB

6


dB

–27


ps

15

Maximum dispersion

ps/nm

9600

Average

dBm

–23

Maximum

dBm

–19

Minimum

dBm

–27


dB

14.5


dB

8


dB

≤1




38


Issue 01 (2007-11-30)



10.7.8 Type VIII System Figure 1.39 40 x 40G system specification (SSMF/LEAF fiber, DRZ) Item

Unit


Fiber

-

SSMF

LEAF

Span of line

-

15 x 22 dB

12 x 22 dB

Number of channels

-

40

40


-

STM-256/OC-768

STM-256/OC-768

Average

dBm

+4

+4

Maximum

dBm

+7.0

+7.0

Minimum

dBm

+1.0

+1.0


dBm

20

20


dB

≤ 1.0

≤ 1.0


dB

4

4


dB

≤2

≤2

Maximum dispersion

ps/nm

24000

5760


dB

–27

–27


ps

4

4

Average

dBm

–20

–20

Maximum

dBm

–16

–16

Minimum

dBm

–24

–24


dB

19.5

19.5


dB

8

8


dB

≤ 1.0

≤ 1.0




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39



Figure 1.40 80 x 40G system specification (SSMF/LEAF fiber, ODB) Item

Unit


Fiber

-

SSMF

LEAF

Span of line

-

10 x 22 dB

10 x 22 dB

Number of channels

-

80

80


-

STM-256/OC-768

STM-256/OC-768

Average

dBm

+1

+1

Maximum

dBm

+4

+4

Minimum

dBm

–2

–2


dBm

20

20


dB

≤ 1.0

≤ 1.0


dB

4

4


dB

≤2

≤2

Maximum dispersion

ps/nm

16000

4800


dB

–27

–27


ps

2.5

2.5

Average

dBm

–20

–20

Maximum

dBm

–16

–16

Minimum

dBm

–24

–24


dB

20.5

20.5


dB

8

8


dB

≤ 1.0

≤ 1.0




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Issue 01 (2007-11-30)



10.7.9 Type IX System Figure 1.41 Main optical path parameters of the OptiX BWS 1600G-IX system (192 channel, SSMF&LEAF fiber, DRZ) Item

Unit


Type of fiber

-

SSMF

LEAF

Span of line

-

10 x 22 dB

6 x 22 dB

Number of channels

-

192

192

Service bit rate/Format of the path

-

OTU2

OTU2

Average

dBm

-2

-4

Maximum

dBm

0

-2

Minimum

dBm

-4

-6


dBm

+20.8

+18.8

Maximum insertion loss at points S and S’ (FIU)

dB

≤1

≤1


dB

4

4


dB

-27

-27


ps

18

18

Maximum dispersion

ps/nm

16000

2880

Average

dBm

-26

-28

Maximum

dBm

-23

-25

Minimum

dBm

-29

-31

Minimum optical signal-to-noise ratio at point MPI-R

dB

14.5

14.5


dB

6

6

Maximum insertion loss at points MPI-R and R' (FIU)

dB

≤1

≤1

Optical interfaces at points MPI-S and S' Channel output power (the output of the amplifier)


Optical interfaces at points MPI-R and R’ Channel input power (the input of the amplifier)

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41



Figure 1.42 Main optical path parameters of the OptiX BWS 1600G-IX system (160 channel, SSMF&LEAF fiber, DRZ) Item

Unit


Type of fiber

-

SSMF

LEAF

Span of line

-

10 x 22 dB

6 x 22 dB

Number of channels

-

160

160

Service bit rate/Format of the path

-

OTU2

OTU2

Average

dBm

-2

-4

Maximum

dBm

0

-2

Minimum

dBm

-4

-6


dBm

+20

+18

Maximum insertion loss at points S and S’ (FIU)

dB

≤1

≤1


dB

4

4


dB

-27

-27


ps

18

18

Maximum dispersion

ps/nm

16000

2880

Average

dBm

-26

-28

Maximum

dBm

-23

-25

Minimum

dBm

-29

-31

Minimum optical signal-to-noise ratio at point MPI-R

dB

14.5

14.5


dB

6

6

Maximum insertion loss at points MPI-R and R' (FIU)

dB

≤1

≤1

Optical interfaces at points MPI-S and S' Channel output power (the output of the amplifier)


Optical interfaces at points MPI-R and R’ Channel input power (the input of the amplifier)

Among the main optical path parameters of all types of systems mentioned above, the values in the "Minimum optical signal-to-noise ratio at point MPI-R" row refer to the typical OSNR values in a given networking. The actual OSNR values may be different from the values in the table because of various factors

42


Issue 01 (2007-11-30)



10.8 Optical Amplifier 10.8.1 OAU The OptiX BWS 1600G system has three kinds of OAUs according to their hardware versions. They are E2OAU, E3OAU and E4OAU. Their parameters will be detailed in this section. The E2OAU has one type: OAU01. The specific parameters are shown in Figure 1.43. Figure 1.43 Parameters of OAU01 for L-band Item

Unit

Nominal gain

Performance Parameter 23 dB

28 dB

33 dB

Operating wavelength range

nm

1570.42–1603.57

1570.42–1603.57

1570.42–1603.57

Total input power range

dBm

–32 to –3

–32 to –8

–32 to –13

Single channel input power range

40 channels

dBm

–32 to –19

–32 to –24

–32 to –29

80 channels

dBm

–32 to –22

–32 to –27

–32

Noise figure (NF)

PA

dB

< 5.5

< 5.5

< 5.5

BA

dB

<6

<6

<6

Input reflectance

dB

< –40

< –40

< –40

Output reflectance

dB

< –40

< –40

< –40

Pump leakage at input end

dBm

< –30

< –30

< –30

Maximum reflectance tolerable at input end

dB

–27

–27

–27

Maximum reflectance tolerable at output end

dB

–27

–27

–27


dBm

20

20

20

Gain response time to add/drop the channel

ms

< 10

< 10

< 10

Channel gain

dB

21–26

26–31

31–36

Gain flatness

dB

≤2

≤2

≤2

Multi-channel gain tilt

dB/dB

≤2

≤2

≤2

Polarization dependent loss (PDL)

dB

≤0.5

≤0.5

≤0.5

The E3OAUC00, E3OAUC01, E3OAUC03 and E3OAUC05 of E3OAU are used in: 

C 800G system (OptiX BWS 1600G type II)



C 400G system (OptiX BWS 1600G type III)

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43


10 Technical Specifications 

C 100G system (OptiX BWS 1600G type V, for 2.5 Gbit/s services)



The long hop transmission system (OptiX BWS 1600G type VI)

Figure 1.44 shows the specifications of the E3OAUC00. Figure 1.45 shows the specifications of the E3OAUC01. Figure 1.46 shows that of the E3OAUC03. Figure 1.47 shows that of the E3OAUC05. Figure 1.44 Parameters of E3OAUC00 for C band Item

Unit

Nominal gain


22 dB

25.5 dB


nm

1529.16–1560.61

1529.16–1560.61

1529.16–1560.61


dBm

–20 to 2

–26 to –4

–32 to –7.5


40 channels

dBm

–32 to–14

–32 to–20

–32 to –23.5

80 channels

dBm

–32 to–17

–32 to–23

–32 to –26.5

160 channels

dBm

–32 to–20

–32 to–26

–32 to –29.5

Noise figure (NF)

dB

<8 a

<5.5 a

<5.5 a

Output reflectance

dB

<–40

<–40

<–40

Input reflectance

dB

<–40

<–40

<–40


dBm

<–30

<–30

<–30


dB

–27

–27

–27


dB

–27

–27

–27


dBm

18

18

18


ms

<10

<10

<10

Maximum channel gain

dB

14.5–17.5

20.5–23.5

24–27

Gain flatness

dB

≤2

≤2

≤2


dB/dB

≤2

≤2

≤2


dB

≤0.5

≤0.5

≤0.5

Note : As for E3OAUC00 amplifier, the total gain is 27.5 dB. The internal insertion loss ranges from 2 dB to 11.5 dB, and thus the gain varies from 16 to 25.5. a: The value for noise figure is varying with the gain which can be tunable, only the typical value is given here.

44


Issue 01 (2007-11-30)



Figure 1.45 Parameters of E3OAUC01 for C band Item

Unit

Nominal gain


26 dB

31 dB


nm

1529.16–1560.61

1529.16–1560.61

1529.16–1560.61


dBm

–32 to 0

–32 to –6

–32 to –11


40 channels

dBm

–32 to –16

–32 to –22

–32 to –27

80 channels

dBm

–32 to –19

–32 to –25

–32 to –30

160 channels

dBm

–32 to –22

–32 to –28

-32

Noise figure (NF)

dB

<9 a

<7 a

<6 a

Output reflectance

dB

<–40

<–40

<–40

Input reflectance

dB

<–40

<–40

<–40


dBm

<–30

<–30

<–30


dB

–27

–27

–27


dB

–27

–27

–27


dBm

20

20

20


ms

<10

<10

<10


dB

20–23

23–29

29–31

Gain flatness

dB

≤2

≤2

≤2


dB/dB

≤2

≤2

≤2


dB

≤0.5

≤0.5

≤0.5

Note : As for E3OAUC01 amplifier, the total gain is 33 dB. The internal insertion loss ranges from 2 dB to 13 dB, and thus the gain varies from 20 to 31. a: The value for noise figure is varying with the gain which can be tunable, only the typical value is given here.

Issue 01 (2007-11-30)


45




Unit


Nominal gain

-

24 dB

29 dB

36 dB


nm

1529.16–1560.61

1529.16–1560.61

1529.16–1560.61


dBm

–32 to –4

–32 to –9

–32 to –16


40 channels

dBm

–32 to –20

–32 to –25

–32

80 channels

dBm

–32 to –23

–32 to –28

–32

160 channels

dBm

–32 to –26

–32 to –31

–32

Noise figure (NF)

dB

<7 a

<6 a

<6 a

Output reflectance

dB

<–40

<–40

<–40

Input reflectance

dB

<–40

<–40

<–40


dBm

<–30

<–30

<–30


dB

–27

–27

–27


dB

–27

–27

–27


dBm

20

20

20


ms

<10

<10

<10


dB

24–28

28–30

30–36

Gain flatness

dB

≤2

≤2

≤2


dB/dB

≤2

≤2

≤2


dB

≤0.5

≤0.5

≤0.5

Note : As for E3OAUC03 amplifier, the total gain is 38 dB. The internal insertion loss is 2-14 dB, thus the gain varies from 24 to 36. a: The value for noise figure is varying with the gain which can be tunable, only the typical value is given here.

46


Issue 01 (2007-11-30)




Unit


Nominal gain

-

23 dB

30 dB

34 dB


nm

1529.16–1560.61

1529.16–1560.61

1529.16–1560.61


dBm

–32 to 0

–32 to –7

–32 to –11


40 channels

dBm

–32 to –16

–32 to –23

–32 to –27

80 channels

dBm

–32 to –19

–32 to –26

–32 to–30

160 channels

dBm

–32 to –22

–32 to –29

-32

Noise figure (NF)

dB

<9 a

<7 a

<6 a

Output reflectance

dB

<–40

<–40

<–40

Input reflectance

dB

<–40

<–40

<–40


dBm

<–30

<–30

<–30


dB

–27

–27

–27


dB

–27

–27

–27


dBm

23

23

23


ms

<10

<10

<10


dB

23–26

26–33

33–34

Gain flatness

dB

≤2

≤2

≤2


dB/dB

≤2

≤2

≤2


dB

≤0.5

≤0.5

≤0.5

Note : As for E3OAUC05 amplifier, the total gain is 36 dB. The internal insertion loss is 2-13 dB, thus the gain varies from 23 to 34. a: The value for noise figure is varying with the gain which can be tunable, only the typical value is given here.

The E4OAUC01 and E4OAUC03 of E4OAU are used in type VII system. Figure 1.48 shows the specifications of the E4OAUC01. Figure 1.49 shows that of the E4OAUC03.

Issue 01 (2007-11-30)


47




Unit

Nominal gain


26 dB

31 dB


nm

1528.96–1567.13

1528.96–1567.13

1528.96–1567.13


dBm

–32 to 0.8

–32 to –5.2

–32 to –10.2


48 channels

dBm

–32 to –16

–32 to –22

–32 to –27

96 channels

dBm

–32 to –19

–32 to –25

–32 to –30

192 channels

dBm

–32 to –22

–32 to –28

-32

Noise figure (NF)

dB

<9 a

<7 a

<6 a

Output reflectance

dB

<–40

<–40

<–40

Input reflectance

dB

<–40

<–40

<–40


dBm

<–30

<–30

<–30


dB

–27

–27

–27


dB

–27

–27

–27


dBm

20.8

20.8

20.8


ms

<10

<10

<10


dB

20–23

23–29

29–31

Gain flatness

dB

≤2

≤2

≤2


dB/dB

≤2

≤2

≤2


dB

≤0.5

≤0.5

≤0.5

Note : As for E4OAUC01 amplifier, the total gain is 33 dB. The internal insertion loss ranges from 2 dB to 13 dB, and thus the gain varies from 20 to 31. a: The value for noise figure is varying with the gain which can be tunable, only the typical value is given here.

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Unit


Nominal gain

-

24 dB

29 dB

36 dB


nm

1528.96–1567.13

1528.96–1567.13

1528.96–1567.13


dBm

–32 to –3.2

–32 to –8.2

–32 to –15.2


48 channels

dBm

–32 to –20

–32 to –25

–32

96 channels

dBm

–32 to –23

–32 to –28

–32

192 channels

dBm

–32 to –26

–32 to –31

–32

Noise figure (NF)

dB

<7.5 a

<6.5 a

<6 a

Output reflectance

dB

<–40

<–40

<–40

Input reflectance

dB

<–40

<–40

<–40


dBm

<–30

<–30

<–30


dB

–27

–27

–27


dB

–27

–27

–27


dBm

20.8

20.8

20.8


ms

<10

<10

<10


dB

24–28

28–30

30–36

Gain flatness

dB

≤2

≤2

≤2


dB/dB

≤2

≤2

≤2


dB

≤0.5

≤0.5

≤0.5

Note: As for E4OAUC03 amplifier, the total gain is 38 dB. The internal insertion loss is 2-14 dB, thus the gain varies from 24 to 36. a: The value for noise figure is varying with the gain which can be tunable, only the typical value is given here.

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Unit

Nominal gain

Performance Parameter 23dB

30dB

34dB


nm

1528.96–1567.13

1528.96–1567.13

1528.96–1567.13


dBm

–32 to 0.8

–32 to –7.8

–32 to –11.8


48 channels

dBm

–32 to –16

–32 to –23

–32 to –27

96 channels

dBm

–32 to –19

–32 to –26

–32 to –30

192 channels

dBm

–32 to –22

–32 to –29

-

Noise figure (NF)

dB

<8.5 a

<7 a

<6 a

Output reflectance

dB

<–40

<–40

<–40

Input reflectance

dB

<–40

<–40

<–40


dBm

<–30

<–30

<–30


dB

–27

–27

–27


dB

–27

–27

–27


dBm

23.8

23.8

23.8


ms

<10

<10

<10


dB

23–26

26–33

33–34

Gain flatness

dB

≤2

≤2

≤2


dB/dB

≤2

≤2

≤2


dB

≤0.5

≤0.5

≤0.5

Note: As for E4OAUC05 amplifier, the total gain is 36 dB. The internal insertion loss is 2-13 dB, thus the gain varies from 23 to 34. a: The value for noise figure is varying with the gain which can be tunable, only the typical value is given here.

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10.8.2 OBU Figure 1.51 shows the parameters of the E2OBU. Figure 1.51 Parameters of OBU- L for L-band (for E2OBU) Item

Unit

Performance Parameter (OBU04)


nm

1570.42–1603.57

Total input power

dBm

–22 to –3

40 channels

dBm

–22 to –19

80 channels

dBm

–22

Noise figure (NF)

dB

<6

Input reflectance

dB

<–40

Output reflectance

dB

<–40


dBm

<–30


dB

–27


dB

–27


dBm

20


ms

<10

Channel gain

dB

23


Channel gain range

21 to 26

Gain flatness

dB

≤2


dB/dB

≤2


dB

≤0.5

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Figure 1.52 shows the parameters of the E3OBU. Figure 1.52 Parameters of E3OBUC03 and E3OBUC05 Item

Unit

Performance parameter E3OBUC03

E3OBUC05


nm

1529.16–1560.61

1529.16–1560.61

Total input power

dBm

–24 to –3

–24 to 0

40 channels

dBm

–24 to –19

–24 to –16

80 channels

dBm

–24 to –22

–24 to –19

160 channels

dBm

–24

–24 to –22

Noise figure (NF)

dB

<6

<7

Input reflectance

dB

<–40

<–40

Output reflectance

dB

<–40

<–40


dBm

<–30

<–30


dB

–27

–27


dB

–27

–27


dBm

20

23


ms

<10

<10

Channel gain

dB

23

23

Channel gain range

dB

21–25

21–25

Gain flatness

dB

≤2

≤2


dB/dB

≤2

≤2


dB

≤0.5

≤0.5


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Figure 1.53 and Figure 1.54 show the parameters of the E4OBU. Figure 1.53 Parameters of E4OBUC03 Item

Unit

Performance Parameter E4OBUC03


nm

1528.96–1567.13

Total input power

dBm

–24 to –2.2

48 channels

dBm

–24 to –19

96 channels

dBm

–24 to –22

192 channels

dBm

-24

Noise figure (NF)

dB

<6

Input reflectance

dB

<–40

Output reflectance

dB

<–40


dBm

<–30


dB

–27


dB

–27


dBm

20.8


ms

<10

Channel gain

dB

23

Channel gain range

dB

21–25

Gain flatness

dB

≤2


dB/dB

≤2


dB

≤0.5

Item

Unit

Performance Parameter (OBUC05)


nm

1528.96–1567.13

Total input power

dBm

–24 to 0.8

48 channels

dBm

–24 to –16

96 channels

dBm

–24 to –19

192 channels

dBm

–24 to –22

dB

<7


Figure 1.54 Parameters of E4OBUC05


Noise figure (NF)

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Item

Unit

Performance Parameter (OBUC05)

Input reflectance

dB

<–40

Output reflectance

dB

<–40


dBm

<–30


dB

–27


dB

–27


dBm

23.8


ms

<10

Channel gain

dB

23

Channel gain range

dB

21 to 25

Gain flatness

dB

≤2


dB/dB

≤2


dB

≤0.5

10.8.3 OPU Figure 1.55 Parameters of E3OPU Item

Unit



nm

1529.16–1560.61

Total input power

dBm

–32 to –8

40 channels

dBm

–32 to –24

80 channels

dBm

–32 to –27

160 channels

dBm

–32 to –30

Noise figure (NF)

dB

<5.5

Input reflectance

dB

<–40

Output reflectance

dB

<–40


dBm

<–30


dB

–27


dB

–27


dBm

15


ms

<10

Channel gain

dB

23


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Item

Unit


Channel gain range

dB

21–25

Gain flatness

dB

≤2


dB/dB

≤2


dB

≤0.5

Item

Unit



nm

1528.96–1567.13

Total input power

dBm

–32 to –7.2

48 channels

dBm

–32 to –24

96 channels

dBm

–32 to –27

192 channels

dBm

–32 to –30

Noise figure (NF)

dB

<5.5

Input reflectance

dB

<–40

Output reflectance

dB

<–40


dBm

<–30


dB

–27


dB

–27


dBm

15.8


ms

<10

Channel gain

dB

23

Channel gain range

dB

21–25

Gain flatness

dB

≤2


dB/dB

≤2


dB

≤0.5

Figure 1.56 Parameters of E4OPU


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10.8.4 HBA Figure 1.57 Parameters of HBA Item

Unit



nm

192.10–196.05 THz

192.10–194.00 THz


dBm

–19 to –3

–19 to –9

Noise figure (NF)

dB

<8

<8

Output reflectance

dB

<–45

<–45

Output power range

dBm

10–26

16–26


ms

<10

<10

Channel gain

dB

29

35

Gain flatness

dB

≤2.5

≤2.5


dB

<0.5

<0.5

Polarization mode dispersion (PMD)

ps

<0.5

<0.5

10.8.5 Raman Amplifier Figure 1.58 Parameters of Raman amplifier Item

Unit


Pump wavelength range

nm

1400–1500

Board type

–

E2RPC01

E1RPC02 (forward pumping)

E2RPC03 (forward pumping) d

RPA

Maximum pump power

dBm

29

29

29.5

30

Channel gain on G.652 fiber a

dB

>10

NA

>10

>10

Channel gain on LEAF fiber a & b

dB

>12

NA

NA

>10

Channel gain on TWRS fiber a & c

dB

>13

>16

NA

>10

NA

>16

NA

NA

Channel gain on G.653 fiber a Effective noise figure on G.652 fiber

dB

≤0

NA

NA

≤1

Effective noise figure on LEAF fiber b

dB

≤–1

NA

NA

≤0.5

Effective noise figure on TW RS fiber c

dB

≤–1.5

NA

NA

≤0

Effective noise figure on G.653 fiber

dB

NA

NA

NA

NA

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Item

Unit



dB

≤0.5

≤0.5

≤0.5

≤0.5

Temperature characteristic

nm/°C

≤1

≤1

≤1

≤1

Output connector type

–

LSH/APC

LSH/APC

LSH/APC

LSH/APC

a: This gain refers to on-off gain, that is, the power difference between amplifier ON and amplifier OFF. b: LEAF fiber is a type of fiber called large effective aperture fiber. c: TWRS fiber is a type of fiber called True Wave Reduced Slope fiber, belonging to NZDSF. d: The E2RPC03 is only adopted in G.652 fiber application.

10.9 Optical Transponder Unit (OTU) The OTU, optical transponder unit, converts client signals into a standard G.692-compliant DWDM wavelength. Its interface parameter specifications meet the requirements that are given in the following tables. All the specifications provided by Huawei assume the worst case, that is, these specifications can meet the requirements under the permitted worst working conditions at EOL (end of life).

10.9.1 Specifications of Client Side Optical Module at 2.5 Gbit/s and Lower Figure 1.59 Specifications of client side SDH optical module at 2.5 Gbit/s and lower Parameters

Unit

Optical Interface type

-

Line code format

Specifications S-4.1

L-4.1

-

I-16

S-16.1

L-16.1

L-16.2

-

NRZ

NRZ

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

MLM

SLM

MLM

MLM

SLM

SLM

SLM

Target distance

-

15 km (9 mi.)

40 km (25 mi.)

0.5 km (0.3 mi.)

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)

Transmitter parameter specifications at point S Operating wavelength range

nm

1274– 1356

1280– 1335

770–860

1266– 1360

1260– 1360

1280– 1335

1500– 1580

Maximum mean launched power

dBm

–8

+2

–2.5

–3

0

+3

+3

Minimum mean launched power

dBm

–15

–3

–9.5

–10

–5

–2

–2

Minimum extinction ratio

dB

+8.2

+10

+9

+8.2

+8.2

+8.2

+8.2

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Parameters

Unit

Specifications

Maximum –20 dB spectrum width

nm

NA

1

NA

NA

1

1

1

Minimum SMSR

dB

NA

30

NA

NA

30

30

30

Dispersion tolerance

ps/nm

NA

NA

NA

NA

NA

NA

1600

Eye pattern mask

-

Compliant with G.957

Receiver parameter specifications at point R Receiver type

-

APD

APD

PIN

PIN

PIN

APD

APD


nm

1200– 1650

1200– 1650

770–860

1200– 1650

1200– 1650

1200– 1650

1200– 1650

Receiver sensitivity

dBm

–28

–28

–17

–18

–18

–27

–28

Receiver overload

dBm

–8

–8

0

–3

0

–9

–9

Maximum reflectance

dB

–27

–14

NA

–27

–27

–27

–27

Figure 1.60 Specifications of client side optical module at 2.5 Gbit/s (OTU1) Parameter

Unit

Specification

Optical interface type

P1I1-1D1

P1S1-1D1

P1L1-1D1

P1L1-1D2

Line code format

NRZ

NRZ

NRZ

NRZ

Optical source type

MLM

SLM

SLM

SLM

Target distance

–

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1266–1360

1260–1360

1280–1335

1500–1580


dBm

–3

0

+3

+3


dBm

–10

–5

–2

–2


dB

8.2

8.2

8.2

8.2

Maximum –20 dB spectral width

nm

NA

1

1

1

Minimum SMSR

dB

NA

30

30

30

Maximum dispersion

ps/nm

NA

NA

NA

1600

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Parameter


Unit

Specification

Eye pattern mask

Compliant with G.959.1

Receiver type

PIN

PIN

APD

APD


nm

1200–1650

1200–1650

1200–1650

1200–1650


dBm

–18

–18

–27

–28

Receiver overload

dBm

–3

0

–9

–9

Maximum reflectance

dB

–27

–27

–27

–27

Figure 1.61 Specifications of client side GE optical module Parameters

Unit

Specifications


–

1000 BASESX-0.5 km

1000 BASELX-10 km

1000 BASELX-40 km

1000 BASEZX-80 km

Line code format

–

8B/10B

8B/10B

8B/10B

8B/10B

Target distance

–

0.5 km (0.3 mi.)

10 km (6.3 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–2.5

–3

3

5


dBm

–9.5

–11.5

–4.5

–2


dB

9

9

9

9

Eye pattern mask

–

IEEE802.3z-compliant


–

PIN

PIN

PIN

PIN


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–17

–19

–21

–21

Minimum receiver overload

dBm

0

–3

–3

–3

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Figure 1.62 Specifications of FC optical module at client side Parameters

Unit

Specifications


-

FC100/FC200

FC100/FC200

Line code format

-

-

-

0.5 km (0.3 mi.)

2 km (1.2 mi.)

Target distance Transmitter parameter specifications at point S Operating wavelength range

nm

770–860

1266–1360


dBm

–2.5

–3


dBm

–9.5

–10

Maximum -20 dB spectrum width

nm

NA

NA

Minimum side-mode suppression ratio (SMSR)

dB

NA

NA

Eye pattern mask

NA




-

PIN

PIN


nm

770–860

1270–1580


dBm

–17

–18

Receiver overload

dBm

0

–3

Maximum reflectance

dB

NA

NA

Figure 1.63 Specifications of ESCON optical module at client side Parameters

Unit

Target distance

Specifications 2 km (1.2 mi.)

15 km (9 mi.)


nm

1266–1360

1266–1360


dBm

–14

–8


dBm

–19

–15


dB

10

8.2


nm

NA

NA


dB

NA

NA

Eye pattern mask

NA



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Parameters

Unit

Specifications


-

PIN

PIN


nm

1200–1650

1270–1650


dBm

–27

–28

Receiver overload

dBm

–14

–8

Maximum reflectance

dB

NA

NA

10.9.2 Specifications of 10 Gbit/s Optical Module at Client Side Figure 1.64 Specifications of 10 Gbit/s SDH optical module at client side Parameters

Unit

Specifications


-

I-64.1

-

S-64.2b

L64.2

Line code format

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

SLM

SLM

SLM

SLM

2 km (1.2 mi.)

10 km (6 mi.)

40 km (25 mi.)

80km (50 mi.)

Target distance


nm

1290–1330

1290–1330

1530–1565

1530–1565


dBm

–1

–1

+2

+4


dBm

–6

–6

–1

0


dB

6

6

+8.2

+10


nm

1

1

0.3

0.3


dB

30

30

30

30

Eye pattern mask

NA



-

PIN

PIN

PIN

PIN


nm

1200–1650

1200–1650

1200–1650

1200-1650


dBm

–11

–11

–14

–24

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Parameters

Unit

Specifications

Receiver overload

dBm

–1

–1

–1

–7

Maximum reflectance

dB

–27

–27

–27

–27

Figure 1.65 Specifications of 10 Gbit/s optical module at client side (OTU2) Parameter

Unit

Specification


–

P1I1-2D1

P1S1-2D2b

P1L1-2D2

Line code format

–

NRZ

NRZ

NRZ

Optical source type

–

SLM

SLM

SLM

Target distance

–

2 km (1.2 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1290–1330

1530–1565

1530–1565


dBm

–1

+2

+4


dBm

–6

–1

0


dB

6

8.2

9


nm

1

0.3

0.3

Minimum SMSR

dB

30

30

30

Eye pattern mask

–





–

PIN

PIN

APD


dBm

–11

–14

–24

Receiver overload

dBm

–1

–1

–7

Maximum reflectance

dB

–27

–27

–27

Figure 1.66 Specifications of 10 Gbit/s GE optical module at client side Parameters

Unit

Specifications


-

10G Base -SR

10G Base -LR

10G Base -ER

10G Base -ER

Optical interface bit rate

Gbit/s

10.3125

10.3125

10.3125

10.3125

Line code format

-

NRZ

NRZ

NRZ

NRZ

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Parameters

Unit

Specifications

Optical source type

-

MLM

SLM

SLM

SLM

0.5 km (0.3 mi.)

10 km (6 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

840–860

1290–1330

1530–1565

1530–1565


dBm

–1.3

–1

+2

+4


dBm

–7.3

–6

–4.7

0


dB

+3

+6

+8.2

+10


-

PIN

PIN

PIN

PIN


dBm

–7.5

–12.6

–14.1

–24

Receiver overload

dBm

–1

–1

–1

–7

Maximum reflectance

dB

–12

–27

–27

–27

10.9.3 Specifications of 40 Gbit/s Optical Module at Client Side Figure 1.67 Specifications of 40 Gbit/s SDH optical module at client side Parameters

Unit

Specifications


-

VSR2000-3R2

Line code format

-

NRZ

Target distance

2 km (1.2 mi.)


nm

1530–1565


dBm

+3


dBm

0


dB

8.2


nm

1


dB

35

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Parameters

Unit

Specifications

Eye pattern mask

NA



-

PIN

operating wavelength range

nm

1200–1650


dBm

–5

Receiver overload

dBm

+3

Maximum reflectance

dB

–27

10.9.4 Specifications of 2.5 Gbit/s Fixed Wavelength Optical Module at the DWDM side Figure 1.68 Specifications of 2.5 Gbit/s fixed wavelength optical module at the DWDM side Parameters

Unit

Specifications 12800 ps/nm-APD

Channel spacing

GHz

100

Line code format

-

NRZ

12800 ps/nm-PIN

Transmitter parameter specifications at point S Maximum mean launched power

dBm

0


dBm

–10


dB

+10

Central frequency

THz

191.30–196.00

Central frequency deviation

GHz

±10

Maximum –20dB spectral width

nm

0.2

Minimum SMSR

dB

35

Maximum dispersion

ps/nm

12800

Eye pattern mask

-


192.10–196.00


-

APD

PIN


nm

1200–1650

1200–1650


dBm

–25

–18

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Parameters


Unit

Specifications 12800 ps/nm-APD

12800 ps/nm-PIN

Receiver overload

dBm

–9

0

Maximum reflectance

dB

–27

–27

Note 1: For the LWX, the line code format at the DWDM side is adopted according to that at client side. The line code format is NRZ if the signal at the DWDM side is SDH signal or OTN signal. Note 2: For the LWX, the eye pattern at the DWDM side is adopted according to the type of the services at client side. The eye pattern mask is compliant with G.957 if the signal at the DWDM side is SDH signal or OTN signal.

10.9.5 Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side Figure 1.69 Specifications of 2.5 Gbit/s tunable wavelength optical module at the DWDM side Parameters

Unit

Specifications

Channel spacing

GHz

50

Line code format

-

NRZ


dBm

0


dBm

–10


dB

+10

Central frequency

THz

192.10–196.05


GHz

±5


nm

0.2

Minimum SMSR

dB

35

Maximum dispersion

ps/nm

12800

Eye pattern mask

-



-

APD


nm

1200–1650


dBm

–25

Receiver overload

dBm

–9

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Parameters

Unit

Specifications

Maximum reflectance

dB

–27

Note 1: For the LWX, the line code format at the DWDM side is adopted according to that at client side. The line code format is NRZ if the signal at the DWDM side is SDH signal or OTN signal. Note 2: For the LWX, the eye pattern at the DWDM side is adopted according to the type of the services at client side. The eye pattern mask is compliant with G.957 if the signal at the DWDM side is SDH signal or OTN signal.

10.9.6 Specifications of 10 Gbit/s Fixed Wavelength Optical Module at the DWDM side Figure 1.70 Specifications of 10 Gbit/s fixed wavelength optical module at the DWDM side Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10

Nominal Central frequency

THz

191.30–196.05,

191.30–196.00,

186.95–190.90

187.00–190.90


GHz

±5

±10

Maximum -20dB spectral width

nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–14

–14

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

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10.9.7 Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side Figure 1.71 Specifications of 10 Gbit/s tunable wavelength optical module at the DWDM side Parameters

Unit

Specifications

Channel spacing

GHz

25

50

Line code format

-

DRZ

NRZ

DRZ


dBm

0

0


dBm

–5

–5


dB

+13

+10

+13


THz

191.300–196.075

192.10–196.05

192.10–196.05


GHz

±2.5

±5

±3


nm

0.3

0.3

Minimum SMSR

dB

35

35

35

Maximum dispersion

ps/nm

1000

800

1000

Eye pattern mask

-

NA


NA


-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–16

–14

–16

Receiver overload

dBm

0

0

0

Maximum reflectance

dB

–27

–27

Note: DRZ modes are of two types. One type of DRZ modules support 80 tunable wavelengths in C band with 50 GHz minimum spacing. The other type of DRZ modules support 192 tunable wavelengths in C band with 25 GHz minimum spacing.

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10.9.8 Specifications of 40 Gbit/s Tunable Wavelength Optical Module at the DWDM side Figure 1.72 Specifications of 40 Gbit/s tunable wavelength optical module at the DWDM side Parameters

Unit

Specifications

Line code format

-

Tunable ODB

Tunable DRZ

Channel spacing

GHz

50

100


dBm

0

0


dBm

–5

–5

Nominal central frequency

THz

192.10–196.05

192.10–196.00


GHz

±2.5

±5


nm

0.6

0.95

Minimum SMSR

dB

30

30

Maximum dispersion

ps/nm

400

400


-

PIN


nm

1529–1561

Receiver sensitivity (With FEC open)EOL

dBm

–14

–14

Receiver overload (With FEC open)

dBm

0

0

Maximum reflectance

dB

–27

–27

68


PIN

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10.9.9 LW40 Optical Module at Client Side Figure 1.1 Optical interface parameter specifications on the client side of the LW40 Parameters

Unit

Specifications


-

VSR2000-3R2

Line code format

-

NRZ

Target distance

2 km (1.2 mi.)


nm

1530–1565


dBm

+3


dBm

0


dB

8.2


nm

1


dB

35

Eye pattern mask

NA



-

PIN


nm

1200–1650


dBm

–5

Receiver overload

dBm

+3

Maximum reflectance

dB

–27

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69



Tunable Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications on the WDM side of the LW40 Parameters

Unit

Specifications

Line code format

-

Tunable ODB

Tunable DRZ

Channel spacing

GHz

50

100


dBm

0

0


dBm

–5

–5

Nominal central frequency

THz

192.10–196.05

192.10–196.00


GHz

±2.5

±5


nm

0.6

0.95

Minimum SMSR

dB

30

30

Maximum dispersion

ps/nm

400

400


-

PIN

PIN


nm

1529–1561

Receiver sensitivity (With FEC open) EOL

dBm

–14

–14

Receiver overload (With FEC open)

dBm

0

0

Maximum reflectance

dB

–27

–27

The parameter specifications of the LR40 are the same as that of the LW40 on DWDM side.

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10.9.10 IMX4 and IMX4S Optical Module at Client Side Figure 1.1 Optical interface parameter specifications on the client side of the IMX4/IMX4S Parameters

Unit

Specifications


-

VSR2000-3R2

Line code format

-

NRZ

Target distance

2 km (1.2 mi.)


nm

1530–1565


dBm

+3


dBm

0


dB

8.2


nm

1


dB

35

Eye pattern mask

NA



-

PIN


nm

1200–1650


dBm

–5

Receiver overload

dBm

+3

Maximum reflectance

dB

–27

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71



Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the IMX4/IMX4S board Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10


THz

191.30–196.05

191.30–196.00


GHz

±5

±10


nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–14

–14

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the IMX4 and IMX4S, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

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10.9.11 LWF and LWFS Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the LWF/LWFS board Parameters

Unit

Specifications


-

I-64.1

-

S-64.2b

L64.2

Line code format

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

SLM

SLM

SLM

SLM

2 km (1.2 mi.)

10 km (6 mi.)

40 km (25 mi.)

80km (50 mi.)

Target distance


nm

1290–1330

1290–1330

1530–1565

1530–1565


dBm

–1

–1

+2

+4


dBm

–6

–6

–1

0


dB

6

6

+8.2

+10


nm

1

1

0.3

0.3


dB

30

30

30

30

Eye pattern mask

NA



-

PIN

PIN

PIN

PIN


nm

1200–1650

1200–1650

1200–1650

1200-1650


dBm

–11

–11

–14

–24

Receiver overload

dBm

–1

–1

–1

–7

Maximum reflectance

dB

–27

–27

–27

–27

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Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the LWF/LWFS board Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10


THz

191.30–196.05,

191.30–196.00,

186.95–190.90

187.00–190.90


GHz

±5

±10


nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–14

–14

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LWF and LWFS, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

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10.9.12 TMX and TMXS Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the TMX/TMXS board Parameters

Unit

Specifications


-

I-16

S-16.1

L-16.1

L-16.2

Line code format

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

MLM

SLM

SLM

SLM

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1266–1360

1260–1360

1280–1335

1500–1580


dBm

–3

0

+3

+3


dBm

–10

–5

–2

–2


dB

+8.2

+8.2

+8.2

+8.2


nm

NA

1

1

1

Minimum SMSR

dB

NA

30

30

30


ps

NA

NA

NA

1600

Eye pattern mask

-



-

PIN

PIN

APD

APD


nm

1200–1650

1200–1650

1200–1650

1200–1650


dBm

–18

–18

–27

–28

Receiver overload

dBm

–3

0

–9

–9

Maximum reflectance

dB

–27

–27

–27

–27

Jitter characteristics

NA


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Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the TMX/TMXS board Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10


THz

191.30–196.05,

191.30–196.00,

186.95–190.90

187.00–190.90


GHz

±5

±10


nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–14

–14

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the TMX and TMXS, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

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10.9.13 ETMX and ETMXS Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the ETMX/ ETMX S board (STM-16) Parameter

Unit

Specification


I-16

S-16.1

L-16.1

L-16.2

Line code format

NRZ

NRZ

NRZ

NRZ

Optical source type

MLM

SLM

SLM

SLM

Target distance

–

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1266–1360

1260–1360

1280–1335

1500–1580


dBm

–3

0

+3

+3


dBm

–10

–5

–2

–2


dB

8.2

8.2

8.2

8.2


nm

NA

1

1

1

Minimum SMSR

dB

NA

30

30

30

Maximum dispersion

ps/nm

NA

NA

NA

1600

Eye pattern mask


Receiver type

PIN

PIN

APD

APD


nm

1200–1650

1200–1650

1200–1650

1200–1650


dBm

–18

–18

–27

–28

Receiver overload

dBm

–3

0

–9

–9

Maximum reflectance

dB

–27

–27

–27

–27

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Figure 1.2 Optical interface parameter specifications at the client side of the ETMX/ ETMX S board (OTU1) Parameter

Unit

Specification


P1I1-1D1

P1S1-1D1

P1L1-1D1

P1L1-1D2

Line code format

NRZ

NRZ

NRZ

NRZ

Optical source type

MLM

SLM

SLM

SLM

Target distance

–

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1266–1360

1260–1360

1280–1335

1500–1580


dBm

–3

0

+3

+3


dBm

–10

–5

–2

–2


dB

8.2

8.2

8.2

8.2


nm

NA

1

1

1

Minimum SMSR

dB

NA

30

30

30

Maximum dispersion

ps/nm

NA

NA

NA

1600

Eye pattern mask


Receiver type

PIN

PIN

APD

APD


nm

1200–1650

1200–1650

1200–1650

1200–1650


dBm

–18

–18

–27

–28

Receiver overload

dBm

–3

0

–9

–9

Maximum reflectance

dB

–27

–27

–27

–27

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Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications on the DWDM side of the ETMX/ ETMXS board Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10


THz

191.30–196.05,

191.30–196.00,

186.95–190.90

187.00–190.90


GHz

±5

±10


nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–14

–14

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the ETMX and ETMXS, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

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10.9.14 LBE and LBES Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the LBE/LBES board Parameters

Unit

Specifications


-

10G Base -SR

10G Base -LR

10G Base -ER

10G Base -ER


Gbit/s

10.3125

10.3125

10.3125

10.3125

Line code format

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

MLM

SLM

SLM

SLM

0.5 km (0.3 mi.)

10 km (6 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

840–860

1290–1330

1530–1565

1530–1565


dBm

–1.3

–1

+2

+4


dBm

–7.3

–6

–4.7

0


dB

+3

+6

+8.2

+10


-

PIN

PIN

PIN

PIN


dBm

–7.5

–12.6

–14.1

–24

Receiver overload

dBm

–1

–1

–1

–7

Maximum reflectance

dB

–12

–27

–27

–27

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Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the LBE/LBES board Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10


THz

191.30–196.05,

191.30–196.00,

186.95–190.90

187.00–190.90


GHz

±5

±10


nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–14

–14

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LBE and LBES, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”. The parameter specifications of the TMR are the same as that of the LWF and the LBE on DWDM side. The parameter specifications of the TMRS are the same as that of the LWFS and the LBES on DWDM side.

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10.9.15 LBF and LBFS Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the LBF/LBFS board (SDH) Parameters

Unit

Specifications


-

I-64.1

-

S-64.2b

L64.2

Line code format

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

SLM

SLM

SLM

SLM

2 km (1.2 mi.)

10 km (6 mi.)

40 km (25 mi.)

80km (50 mi.)

Target distance


nm

1290–1330

1290–1330

1530–1565

1530–1565


dBm

–1

–1

+2

+4


dBm

–6

–6

–1

0


dB

6

6

+8.2

+10


nm

1

1

0.3

0.3


dB

30

30

30

30

Eye pattern mask

NA



-

PIN

PIN

PIN

PIN


nm

1200–1650

1200–1650

1200–1650

1200-1650


dBm

–11

–11

–14

–24

Receiver overload

dBm

–1

–1

–1

–7

Maximum reflectance

dB

–27

–27

–27

–27

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Figure 1.2 Optical interface parameter specifications at the client side of the LBF/LBFS board (OTU2) Parameter

Unit

Specification


–

P1I1-2D1

P1S1-2D2b

P1L1-2D2

Line code format

–

NRZ

NRZ

NRZ

Optical source type

–

SLM

SLM

SLM

Target distance

–

2 km (1.2 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1290–1330

1530–1565

1530–1565


dBm

–1

+2

+4


dBm

–6

–1

0


dB

6

8.2

9


nm

1

0.3

0.3

Minimum SMSR

dB

30

30

30

Eye pattern mask

–





–

PIN

PIN

APD


dBm

–11

–14

–24

Receiver overload

dBm

–1

–1

–7

Maximum reflectance

dB

–27

–27

–27

Note: The actual transport distance of P1I1-2D1 interface modules reaches 10 km.

Figure 1.3 Optical interface parameter specifications at the client side of the LBF/LBFS board (10GE LAN) Parameters

Unit

Specifications


-

10G Base -SR

10G Base -LR

10G Base -ER

10G Base -ER


Gbit/s

10.3125

10.3125

10.3125

10.3125

Line code format

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

MLM

SLM

SLM

SLM

0.5 km (0.3 mi.)

10 km (6 mi.)

40 km (25 mi.)

80 km (50 mi.)

Target distance Transmitter parameter specifications at point S

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Parameters

Unit

Specifications


nm

840–860

1290–1330

1530–1565

1530–1565


dBm

–1.3

–1

+2

+4


dBm

–7.3

–6

–4.7

0


dB

+3

+6

+8.2

+10


-

PIN

PIN

PIN

PIN


dBm

–7.5

–12.6

–14.1

–24

Receiver overload

dBm

–1

–1

–1

–7

Maximum reflectance

dB

–12

–27

–27

–27

Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the LBF/LBFS board Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10


THz

191.30–196.05,

191.30–196.00,

186.95–190.90

187.00–190.90


GHz

±5

±10


nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650


dBm

–14

–14

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Issue 01 (2007-11-30)



Parameters

Unit

Specifications

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LBF and LBFS, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

10.9.16 LOG and LOGS Optical Module at Client Side Figure 1.1 Optical interface parameters at the client side of the LOG and LOGS boards (GE) Parameters

Unit

Specifications 1000 BASE-SX0.5 km

1000 BASE-LX10 km

1000 BASE-LX40 km

1000 BASE-ZX80 km

Line code format

–

8B/10B

8B/10B

8B/10B

8B/10B

Target distance

–

0.5 km (0.3 mi.)

10 km (6.3 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–2.5

–3

3

5


dBm

–9.5

–11.5

–4.5

–2


dB

9

9

9

9

Eye pattern mask

–



–

PIN

PIN

PIN

PIN


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–17

–19

–21

–21


dBm

0

–3

–3

–3

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Figure 1.2 Optical interface parameters at the client side of the LOG and LOGS boards (FC) Parameters

Unit

Specifications


-

FC100/FC200

FC100/FC200

Line code format

-

-

-

0.5 km (0.3 mi.)

2 km (1.2 mi.)


nm

770–860

1266–1360


dBm

–2.5

–3


dBm

–9.5

–10


nm

NA

NA


dB

NA

NA

Eye pattern mask

NA




-

PIN

PIN


nm

770–860

1270–1580


dBm

–17

–18

Receiver overload

dBm

0

–3

Maximum reflectance

dB

NA

NA

Fixed Wavelength Optical Module at the DWDM side The optical interface parameters of the LOG and LOGS boards on DWDM side are the same as that of the LBE and LBES boards on DWDM side. Refer to IStep 1Figure 1.1.

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LOG and LOGS, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

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10.9.17 ELOG and ELOGS Optical Module at Client Side Figure 1.1 Optical interface parameters at the client side of the ELOG and ELOGS boards (GE) Parameters

Unit


1000 BASE-LX10 km

1000 BASE-LX40 km

1000 BASE-ZX80 km

Line code format

–

8B/10B

8B/10B

8B/10B

8B/10B

Target distance

–

0.5 km (0.3 mi.)

10 km (6.3 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–2.5

–3

3

5


dBm

–9.5

–11.5

–4.5

–2


dB

9

9

9

9

Eye pattern mask

–



–

PIN

PIN

PIN

PIN


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–17

–19

–21

–21


dBm

0

–3

–3

–3

Figure 1.2 Optical interface parameters at the client side of the ELOG and ELOGS boards (FC) Parameters

Unit

Specifications


-

FC100/FC200

FC100/FC200

Line code format

-

-

-

0.5 km (0.3 mi.)

2 km (1.2 mi.)


nm

770–860

1266–1360


dBm

–2.5

–3

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Parameters

Unit

Specifications


dBm

–9.5

–10


nm

NA

NA


dB

NA

NA

Eye pattern mask

NA




-

PIN

PIN


nm

770–860

1270–1580


dBm

–17

–18

Receiver overload

dBm

0

–3

Maximum reflectance

dB

NA

NA

Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the ELOG/ ELOGS board Parameters

Unit

Specifications

Channel spacing

GHz

50

100

Line code format

-

NRZ

NRZ


dBm

0

0


dBm

–5

–5


dB

+10

+10


THz

191.30–196.05

191.30–196.00


GHz

±5

±10


nm

0.3

0.3

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

800

800

Eye pattern mask

-




-

PIN

PIN


nm

1200–1650

1200–1650

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Parameters

Unit

Specifications


dBm

–14

–14

Receiver overload

dBm

–1

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the ELOG and ELOGS, refer to Section 10.9.7“Specifications of 10 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

10.9.18 LWC1 Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at client side of the LWC1 board (SDH) Parameters

Unit

Specifications


-

I-16

S-16.1

L-16.1

L-16.2

Line code format

-

NRZ

NRZ

NRZ

NRZ

Optical source type

-

MLM

SLM

SLM

SLM

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1266–1360

1260–1360

1280–1335

1500–1580


dBm

–3

0

+3

+3


dBm

–10

–5

–2

–2


dB

+8.2

+8.2

+8.2

+8.2


nm

NA

1

1

1

Minimum SMSR

dB

NA

30

30

30


ps/nm

NA

NA

NA

1600

Eye pattern mask

-



-

PIN

PIN

APD

APD


nm

1200–1650

1200–1650

1200–1650

1200–1650


dBm

–18

–18

–27

–28

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Parameters

Unit

Specifications

Receiver overload

dBm

–3

0

–9

–9

Maximum reflectance

dB

–27

–27

–27

–27

Jitter characteristics

NA


Figure 1.2 Optical interface parameter specifications at client side of the LWC1 board (OTU1) Parameter

Unit

Specification


P1I1-1D1

P1S1-1D1

P1L1-1D1

P1L1-1D2

Line code format

NRZ

NRZ

NRZ

NRZ

Optical source type

MLM

SLM

SLM

SLM

Target distance

–

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1266–1360

1260–1360

1280–1335

1500–1580


dBm

–3

0

+3

+3


dBm

–10

–5

–2

–2


dB

8.2

8.2

8.2

8.2


nm

NA

1

1

1

Minimum SMSR

dB

NA

30

30

30

Maximum dispersion

ps/nm

NA

NA

NA

1600

Eye pattern mask


Receiver type

PIN

PIN

APD

APD


nm

1200–1650

1200–1650

1200–1650

1200–1650


dBm

–18

–18

–27

–28

Receiver overload

dBm

–3

0

–9

–9

Maximum reflectance

dB

–27

–27

–27

–27

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Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the LWC1 board Parameters

Unit

Specifications

Channel spacing

GHz

100

Line code format

-

NRZ


dBm

0


dBm

–10


dB

+10

Central frequency

THz

191.30–196.00


GHz

±10


nm

0.2

Minimum SMSR

dB

35

Maximum dispersion

ps/nm

12800

Eye pattern mask

-


Receiver type

-

APD

PIN


nm

1200–1650

1200–1650


dBm

–25

–18

Receiver overload

dBm

–9

0

Maximum reflectance

dB

–27

–27

192.10–196.00

Receiver parameter specifications at point R

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LWM, refer to Section 10.9.5“Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side.”. The optical interface parameter specifications of the TRC1 and the TRC2 are listed in IStep 1Figure 1.1

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10.9.19 LWM and LWMR Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the LWM board Parameters

Unit

Specifications


-

-

I-16

S-16.1

L-16.2

Line code format

-

-

NRZ

NRZ

NRZ

Optical source type

-

MLM

MLM

SLM

SLM

0.5 km (0.3 mi.)

2 km (1.2 mi.)

15 km (9 mi.)

80 km (50 mi.)


nm

770–860

1266–1360

1260–1360

1500–1580


dBm

–2.5

–3

0

+3


dBm

–9.5

–10

–5

–2


dB

+9

+8.2

+8.2

+8.2


nm

NA

NA

1

1

Minimum side-mode suppression ratio

dB

NA

NA

30

30


ps/nm

NA

NA

NA

1600

Eye pattern mask

-






-

PIN

PIN

PIN

APD


nm

770–860

1200–1650

1200–1650

1200–1650


dBm

–17

–18

–18

–28

Receiver overload

dBm

0

–3

0

–9

Maximum reflectance

dB

NA

–27

–27

–27

Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the LWM board Parameters

Unit

Specifications

Channel spacing

GHz

100

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Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LWM, refer to Section 10.9.5“Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side”. The parameter specifications of the LWMR board are the same as that of the LWM board on the DWDM side.

10.9.20 LWX and LWXR Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the LWX board Parameters

Unit

Specifications I-16

S-16.1

L-16.2

1000 BASE-SX

Line code format

–

NRZ

NRZ

NRZ

8B/10B

Optical source type

–

MLM

SLM

SLM

–

Target distance

km

2 km (1.2 mi.)

15 km (9 mi.)

80 km (50 mi.)

0.5 km (0.3 mi.)


nm

1266 to 1360

1260 to 1360

1500 to 1580

770 to 860


dBm

–3

0

3

–2.5


dBm

–10

–5

–2

–9.5


dB

8.2

8.2

8.2

9


nm

NA

1

1

NA

Minimum side mode suppression ratio

dB

NA

30

30

NA


ps/nm

NA

NA

1600

NA

Eye pattern mask

–

G.957-compliant



–

PIN

PIN

APD

PIN


nm

1200 to 1650

1200 to 1650

1200 to 1650

770 to 860


dBm

–18

–18

–28

–17

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Parameters

Unit

Specifications I-16

S-16.1

L-16.2

1000 BASE-SX


dBm

–3

0

–9

0

Maximum reflectance

dB

–27

–27

–27

NA

Note

–

This module can compatibly access 2.5 Gbit/s or services at a lower rate such as the STM-16/OC-48, FC200, FC100, STM-4/OC-12, ESCON, STM-1/OC-4, DVB-ASI and FE services.

This module can compatibly access FC100 and FC200 services.

Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the LWX board Parameters

Unit

Specifications

Channel spacing

GHz

100

Line code format

-

NRZ


dBm

0


dBm

–10


dB

+10

Central frequency

THz

191.30–196.00


GHz

±10


nm

0.2

Minimum SMSR

dB

35

Maximum dispersion

ps/nm

12800

Eye pattern mask

-


192.10–196.00


-

APD

PIN


nm

1200–1650

1200–1650


dBm

–25

–18

Receiver overload

dBm

–9

0

Maximum reflectance

dB

–27

–27

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Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LWM, refer to Section 10.9.5“Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side”. The parameter specifications of the LWXR board are the same as that of the LWX board on the DWDM side.

10.9.21 LDG Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the LDG board Parameters

Unit


1000 BASE-LX10 km

1000 BASE-LX40 km

1000 BASE-ZX80 km

Line code format

–

8B/10B

8B/10B

8B/10B

8B/10B

Target distance

–

0.5 km (0.3 mi.)

10 km (6.3 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–2.5

–3

3

5


dBm

–9.5

–11.5

–4.5

–2


dB

9

9

9

9

Eye pattern mask

–



–

PIN

PIN

PIN

PIN


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–17

–19

–21

–21


dBm

0

–3

–3

–3

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Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the LDG board Parameters

Unit

Specifications

Channel spacing

GHz

100

Line code format

-

NRZ


dBm

0


dBm

–10


dB

+10

Central frequency

THz

191.30–196.00


GHz

±10


nm

0.2

Minimum SMSR

dB

35

Maximum dispersion

ps/nm

12800

Eye pattern mask

-


192.10–196.00


-

APD

PIN


nm

1200–1650

1200–1650


dBm

–25

–18

Receiver overload

dBm

–9

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LWM, refer to Section 10.9.5“Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

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10.9.22 FDG Optical Module at Client Side Figure 1.1 Optical interface parameter specifications at the client side of the FDG board Parameters

Unit


1000 BASE-LX10 km

1000 BASE-LX40 km

1000 BASE-ZX80 km

Line code format

–

8B/10B

8B/10B

8B/10B

8B/10B

Target distance

–

0.5 km (0.3 mi.)

10 km (6.3 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–2.5

–3

3

5


dBm

–9.5

–11.5

–4.5

–2


dB

9

9

9

9

Eye pattern mask

–



–

PIN

PIN

PIN

PIN


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–17

–19

–21

–21


dBm

0

–3

–3

–3

Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Optical interface parameter specifications at the DWDM side of the FDG board Parameters

Unit

Specifications

Channel spacing

GHz

100

Line code format

-

NRZ


dBm

0


dBm

–10

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Parameters

Unit

Specifications


dB

+10

Central frequency

THz

191.30–196.00


GHz

±10


nm

0.2

Minimum SMSR

dB

35

Maximum dispersion

ps/nm

12800

Eye pattern mask

-


192.10–196.00


-

APD

PIN


nm

1200–1650

1200–1650


dBm

–25

–18

Receiver overload

dBm

–9

0

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LWM, refer to Section 10.9.5“Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side”.

10.9.23 FCE Optical Module at Client Side Figure 1.1 Specifications of optical module at client side of the FCE Parameters

Unit

Specifications


-

FC100/FC200

FC100/FC200

Line code format

-

-

-

0.5 km (0.3 mi.)

2 km (1.2 mi.)


nm

770–860

1266–1360


dBm

–2.5

–3


dBm

–9.5

–10


nm

NA

NA

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Parameters

Unit

Specifications


dB

NA

NA

Eye pattern mask

NA




-

PIN

PIN


nm

770–860

1270–1580


dBm

–17

–18

Receiver overload

dBm

0

–3

Maximum reflectance

dB

NA

NA

Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Specifications of fixed wavelength optical module at the DWDM side of the FCE Parameters

Unit

Specifications

Channel spacing

GHz

100

Line code format

-

NRZ


dBm

0


dBm

–10


dB

+10

Central frequency

THz

191.30–196.00


GHz

±10


nm

0.2

Minimum SMSR

dB

35

Maximum dispersion

ps/nm

12800

Eye pattern mask

-


192.10–196.00


-

APD

PIN


nm

1200–1650

1200–1650


dBm

–25

–18

Receiver overload

dBm

–9

0

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Parameters

Unit

Specifications

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the FCE, refer to Section 10.9.5“Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side.”

10.9.24 LQM Optical Module at Client Side Figure 1.1 Specifications of optical module at client side of the LQM (GE services) Parameters

Unit


1000 BASE-LX10 km

1000 BASE-LX40 km

1000 BASE-ZX80 km

Line code format

–

8B/10B

8B/10B

8B/10B

8B/10B

Target distance

–

0.5 km (0.3 mi.)

10 km (6.3 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–2.5

–3

3

5


dBm

–9.5

–11.5

–4.5

–2


dB

9

9

9

9

Eye pattern mask

–



–

PIN

PIN

PIN

PIN


nm

770 to 860

1270 to 1355

1270 to 1355

1500 to 1580


dBm

–17

–19

–21

–21


dBm

0

–3

–3

–3

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Figure 1.2 Specifications of optical module at client side of the LQM (SDH services) Parameter

Unit

Specification S-4.1

L-4.1

I-16

S-16.1

L-16.1

L-16.2

Line code format

–

NRZ

NRZ

NRZ

NRZ

NRZ

NRZ

Optical source type

–

MLM

SLM

MLM

SLM

SLM

SLM

Target distance

km

15 km (9 mi.)

40 km (25 mi.)

2 km (1.2 mi.)

15 km (9 mi.)

40 km (25 mi.)

80 km (50 mi.)


nm

1274 to 1356

1280 to 1335

1266 to 1360

1260 to 1360

1280 to 1335

1500 to 1580


dBm

–8

2

–3

0

3

3


dBm

–15

–3

–10

–5

–2

–2


dB

8.2

10

8.2

8.2

8.2

8.2


nm

NA

1

NA

1

1

1

Minimum side mode suppression ratio

dB

NA

30

NA

30

30

30


ps/nm

NA

NA

NA

NA

NA

1600

Eye pattern mask

–

G.957-compliant


–

APD

APD

PIN

PIN

APD

APD


nm

1200 to 1650

1200 to 1650

1200 to 1650

1200 to 1650

1200 to 1650

1200 to 1650


dBm

–28

–28

–18

–18

–27

–28


dBm

–8

–8

–3

0

–9

–9

Maximum reflectance

dB

–27

–14

–27

–27

–27

–27

Note

–

The optical interface type is just used as a reference to the physical parameters of the optical interface. It does not indicate that the optical interface supports only the service of this type. The module I-16, S-16.1, L-16.1 and L-16.2 can compatibly access services such as the STM-16/OC-48 and HDTV services.

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Figure 1.3 Specifications of optical module at client side of the LQM (FC services) Parameters

Unit

Specifications


-

FC100/FC200

FC100/FC200

Line code format

-

-

-

0.5 km (0.3 mi.)

2 km (1.2 mi.)


nm

770–860

1266–1360


dBm

–2.5

–3


dBm

–9.5

–10


nm

NA

NA


dB

NA

NA

Eye pattern mask

NA




-

PIN

PIN


nm

770–860

1270–1580


dBm

–17

–18

Receiver overload

dBm

0

–3

Maximum reflectance

dB

NA

NA

Figure 1.4 Specifications of optical module at client side of the LQM (ESCON and other services) Parameters

Unit

Target distance

Specifications 2 km (1.2 mi.)

15 km (9 mi.)


nm

1266–1360

1266–1360


dBm

–14

–8


dBm

–19

–15


dB

10

8.2


nm

NA

NA


dB

NA

NA

Eye pattern mask

NA



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Parameters

Unit

Specifications


-

PIN

PIN


nm

1200–1650

1270–1650


dBm

–27

–28

Receiver overload

dBm

–14

–8

Maximum reflectance

dB

NA

NA

Remark

This module can compatibly access services such as the ESCON, DVB-ASI and FE services.

Fixed Wavelength Optical Module at the DWDM side Figure 1.1 Specifications of optical module at DWDM side of the LQM Parameters

Line code format

Unit

Specifications

–

12800 ps/nm-PIN

12800 ps/nm-APD

NRZ

NRZ


dBm

0

0


dBm

–10

–10


dB

10

10

Central frequency

THz

191.30~ 196.00

192.10–196.00


GHz

±10


nm

0.2

0.2

Minimum SMSR

dB

35

35

Maximum dispersion

ps/nm

12800

12800

Eye pattern mask

–



–

PIN

APD


nm

1200~ 1650

1200~1650


dBm

–18

–25

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Parameters

Unit

Specifications 12800 ps/nm-PIN

12800 ps/nm-APD

Receiver overload

dBm

0

–9

Maximum reflectance

dB

–27

–27

Tunable Wavelength Optical Module at the DWDM side For the specifications of tunable wavelength optical module at the DWDM side of the LQM, refer to Section 10.9.5“Specifications of 2.5 Gbit/s Tunable Wavelength Optical Module at the DWDM side.”

10.9.25 Jitter Transfer Characteristics The OTU has the same jitter transfer characteristics as the SDH regenerator. Its jitter transfer function should be below the curve shown in Figure 1.1. For its parameter specifications, refer to Figure 1.1. Figure 1.1 OTU jitter transfer characteristics Jitter Gain

P

0

-20dB/10dec

F Jitter Frequency

fc

Figure 1.1 OTU jitter transfer characteristics parameter specifications STM Level

Fc (kHz)

P (dB)

STM-1/OC-3 (A)

130

0.1

STM-4/OC-12 (A)

500

0.1

STM-16/OC-48 (A)

2000

0.1

STM-64/OC-192 (A)

1000

0.1

When the OTU with out-band FEC function is employed, the jitter transfer function should be tested by a pair of OTUs, that is, an OTU with coding function and an OTU with decoding function are combined (P = 0.2 dB) to peform the test. See Figure 1.2.

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Figure 1.2 OTU with out-band FEC function

FEC encoded signal

FEC coder

FEC decoder

OTU of transmitting end

OTU of receiving end

10.9.26 Input Jitter Tolerance The OTU is able to tolerate the input jitter pattern as shown in Figure 1.1. The parameter specifications are given in Figure 1.2. Figure 1.1 OTU input jitter tolerance A A2

A1

f0

f

f1

Figure 1.2 OTU input jitter tolerance parameter specifications STM Level

f1 (kHz)

f0 (kHz)

A1 (kHz)

A2 (kHz)

STM-1/OC-3 (A)

6.5

65

0.15

1.5

STM-4/OC-12 (A)

25

250

0.15

1.5

STM-16/OC-48 (A)

1,000

100

0.15

1.5

STM-64/OC-192 (A)

4,000

400

0.15

1.5

10.9.27 Jitter Generation Jitter generation for the OTU should be in compliance with the requirements listed in Figure 1.3.

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Figure 1.3 Jitter generation parameter specifications for OTU STM Level

Interface Measurement Band

STM-1/OC-3 (A)

STM-4/OC-12 (A)

STM-16/OC-48 (A)

STM-64/OC-192 (A)

Peak-Peak Amplitude (UI)

High-Pass (KHz)

Low-Pass (MHz)

0.5

1.3

0.3

65

1.3

0.1

1

5

0.3

250

5

0.1

5

20

0.30

1000

20

0.10

20

80

0.30

4000

80

0.10

10.10 Optical Multiplexer/Demultiplexer/Add and Drop multiplexer The parameter specifications of the optical multiplexer M40/V40/V48/M08 and the demultiplexer D40/D08 provided by Huawei comply with ITU-T G.671, ITU-T G.692 and related recommendations.

10.10.1 M40 The parameter specifications of the E1M40 are listed in Figure 1.4. Figure 1.4 Parameter specifications of the E1M40

106

Parameters

Unit

Specifications (40Channel)

Channel spacing

GHz

100

Insertion loss

dB

<8

Reflectance

dB

<–40


nm

1529–1561/1570–1604 a

Isolation (adjacent channels)

dB

>22

Isolation (non-adjacent channels)

dB

>25


dB

<0.5

Temperature characteristics

pm/°C

<2


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Maximum channel insertion loss difference

dB

<3

a: The wavelength of the C-band multiplexer ranges from 1529 nm to 1561 nm, and that of the L-band multiplexer ranges from 1570 nm to 1604 nm.

10.10.2 M48 The parameter specifications of the M48 are listed in Figure 1.5. Figure 1.5 Parameter specifications of the M48 Parameters

Unit

Specifications (48channel)

Channel spacing

GHz

100

Insertion loss

dB

<8

Reflectance

dB

<–40


nm

1528.96–1568.13


dB

>22


dB

>25


dB

<0.5


pm/°C

<2


dB

<3

10.10.3 D40 The parameter specifications of the E1D40 board are listed in Figure 1.6. Figure 1.6 Parameter specifications of the E1D40 Parameters

Unit


Channel spacing

GHz

100

Insertion loss

dB

<8

Reflectance

dB

<–40


dB

>25


dB

>25


dB

<0.5


pm/°C

<2

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Parameters

Unit



dB

<3

–1dB spectral width

nm

>0.2


nm

<1.4

10.10.4 D48 The parameter specifications of the D48 board are listed in Figure 1.7. Figure 1.7 Parameter specifications of the D48 Parameters

Unit


Channel spacing

GHz

100

Insertion loss

dB

<8

Reflectance

dB

<–40


nm

1528.96–1568.13


dB

>25


dB

>25


dB

<0.5


pm/°C

<2


dB

<3


nm

>0.2


nm

<1.4

10.10.5 V40 The parameter specifications of the V40 board are listed in Figure 1.8. Figure 1.8 Parameter specifications of the V40

108

Parameters

Unit


Channel spacing

GHz

100

Insertion loss

dB

<8 a

Reflectance

dB

<–40


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nm

1529–1561

Attenuation range

dB

0–15


dB

>22


dB

>25


dB

<0.5


pm/°C

<2


dB

<3

a: Before delivery, the VOA value of each channel in the V40 is set as 3 dB. Thus, the value of insertion loss may be 11 dB in testing. The VOA value can be adjusted according to the actual requirement.

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10.10.6 V48 The parameter specifications of the V48 board are listed in Figure 1.9. Figure 1.9 Parameter specifications of the V48 Parameters

Unit


Channel spacing

GHz

100

Insertion loss

dB

<8 a

Reflectance

dB

<–40


nm

1528.96–1567.13

Attenuation range

dB

0–15


dB

>22


dB

>25


dB

<0.5


pm/°C

<2


dB

<3

a : This is the insertion loss when the build-in VOA is set to 0. Before delivery, the VOA value of each channel in the V48 is set as 3 dB. Thus, the value of insertion loss may be 11 dB in testing. The VOA value can be adjusted according to the actual requirement.

10.10.7 MR2 The MR2 provided by Huawei is of the multi-layer dielectric film interference filter type. Its parameter specifications are listed in Figure 1.10. Figure 1.10 Parameter specifications of the MR2 Parameters

Unit

Specifications

Channel spacing

GHz

100


nm

C band: 1529–1561

-1dB spectral width

nm

>0.2

Insertion loss of Add/Drop wavelength channel

dB

<2

IN-MO

Insertion loss

dB

≤1.0

MI-OUT

Isolation

dB

>13

dB

>25

Isolation of adjacent Add/Drop wavelength channel

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Parameters

Unit

Specifications

Return loss

dB

≥40


dB

<0.2


ps

≤0.15

Maximum input power

dBm

24

Working temperature

°C

–5 to +55


pm/°C

<2

Insertion variation with temperature

dB/°C

<0.006

10.10.8 DWC The parameters of the DWC board are listed in Figure 1.11 and Figure 1.12. Figure 1.11 Parameters of the E1DWC board Parameters

Indices

Unit

Channel spacing

100

GHz


1529–1561

nm

Operating wavelength number

40

-

Channel attenuation range

0–15

dB

Insertion loss

IN-DROP

≤8.0

dB

IN-MO a

≤12.0

dB

MI-OUT

≤4.0

dB

ADD-OUT

≤4.0

dB

Insertion loss uniformity

1.0

dB

–0.5 dB bandwidth(Pass bandwidth)

> 50

GHz

Block extinction ratio

> 35

dB

PMD

< 0.5

ps

PDL

< 0.7

dB

Return loss

> 40

dB

Maximum input optical power

25

dBm

Module response time

< 50

ms

a: This is the insertion loss when the build-in VOA is set to 0.

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Figure 1.12 Parameters of the E2DWC board Parameters

Indices

Unit

Channel spacing

100

GHz


1528.96–1568.00

nm


48

-


0–15

dB

Insertion loss

IN-DROP

≤8.0

dB

IN-MO a

≤12.0

dB

MI-OUT

≤4.0

dB

ADD-OUT

≤4.0

dB


1.0

dB


> 50

GHz


> 35

dB

PMD

< 0.5

ps

PDL

< 0.7

dB

Return loss

> 40

dB


25

dBm

Maximum input optical power(per channel)

17

dBm

Module response time

< 50

ms


10.10.9 EDWC The parameters of the EDWC board are listed in Figure 1.13. Figure 1.13 Parameters of the EDWC board

112

Parameters

Indices

Unit

Channel spacing

50

GHz


1529–1568

nm


96

-


0–15

dB

Insertion loss

≤8.0

dB

IN-DROP


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Parameters

Indices

Unit

IN-MO a

≤12.0

dB

MI-OUT

≤4.0

dB

ADD-OUT

≤4.0

dB


1.0

dB


> 22

GHz


> 35

dB

PMD

< 0.5

ps

PDL

< 0.7

dB

Return loss

> 35

dB


10.10.10 WSM9/WSD9 The parameters of the WSM9/WSD9 board are listed in Figure 1.14. Figure 1.14 Optical specifications of the WSM9/WSD9 Parameters

Unit

Indices

Channel spacing

GHz

100


nm

1529–1561 40

Operating wavelength number Channel attenuation range

dB

0–15

Insertion loss a

dB

< 8.0


dB

1.5

Return loss

dB

> 35


dBm

24


10.10.11 WSM5/WSD5 The parameters of the WSM5/WSD5 board are listed in Figure 1.15.

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Figure 1.15 Optical specifications of the WSM5/WSD5 Parameters

Unit

Indices

Channel spacing

GHz

50


nm

1529–1561


80


dB

0–15

Insertion loss a

dB

< 8.0


dB

1.5

Return loss

dB

> 35


dBm

24


10.10.12 RMU9 The parameters of the RMU9 board are listed in Figure 1.16. Figure 1.16 RMU9 board specifications Item

Unit

Value

EXPI-OUT

dB

< 8.5

AMx a-TOA

dB

< 12.5 b

ROA-OUT

dB

< 1.5


nm

1529 to1561

Optical return loss

dB

> 40

Attenuation range

dB

0 to15

Polarization dependence loss

dB

< 0.5

Attenuation accuracy

dB

<1

Insertion loss

a: AMx represents the AM1–AM8 interface. b: Tested value when the attenuation of the VOA is set to 0 dB.

10.10.13 WSMD4 The parameters of the WSMD4 board are listed in Figure 1.17.

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Figure 1.17 Optical specifications of the WSMD4 Parameters

Unit

Indices

Channel spacing

GHz

100


nm

1529–1561


-

40


dB

0–15

AMx a-OUT

dB

< 8.0 b

IN-DMx a

dB

< 7.5


dB

1.5

Return loss

dB

> 35


dBm

23

Insertion loss

a: AMx represents the AM1–AM4 interface. DMx represents the DM1–DM4 interface. b: This is the insertion loss when the build-in VOA is set to 0.

10.11 Other Units 10.11.1 FIU The parameter specifications of the FIU provided by Huawei comply with related ITU-T recommendations. They are listed in Figure 1.18, Figure 1.19, Figure 1.20 and Figure 1.21. Figure 1.18 Parameter specifications of FIU-01(C+L+1510) Parameters

Unit

Specifications


nm

C-band: 1529–1561 L-band: 1570–1604 Supervisory channel in C-band: 1500–1520

Insertion loss

dB

IN→TC: ≤ 1.5 IN→TL: ≤ 1.5 RC→OUT: ≤ 1.5 RL→OUT: ≤ 1.5 IN→TM (@λM): < 2.0 a RM→OUT(@λM): < 2.0

Isolation

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dB

IN to TM (@ λC): > 40


115



Parameters

Unit

Specifications IN to TC (@ λL): > 35 IN to TC (@ λM): > 20 IN to TL (@ λC): > 40

Return loss

dB

> 40

Directivity

dB

> 55


dB

< 0.2

a: @λM, indicates the measured value of the 1510-nm optical supervisory signals. @λC, indicates the measured value of the C–band optical signals. @λL, indicates the measured value of the L–band optical signals.

Figure 1.19 Parameter specifications of FIU-02 (C+L+1510+1625) Parameters

Unit

Specifications


nm

C-band: 1529–1561 L-band: 1570–1604 Supervisory channel in C-band: 1500–1520 Supervisory channel in L-band: 1615–1635

Insertion loss

dB

IN→TC: ≤ 1.5 IN→TL: ≤ 1.5 RC→OUT: ≤ 1.5 RL→OUT: ≤ 1.5 IN→TM (@λM): < 2.0 IN→TMB(@λMB): < 2.0 RM→OUT(@λM): < 2.0 RMB→OUT(@λMB): < 2.0

Isolation

116

dB

IN to TM (@ λC): > 40


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Parameters

Unit

Specifications IN to TMB (@ λL): > 40 IN to TC (@ λL): > 35 IN to TC (@ λM): > 20 IN to TL (@ λC): > 40 IN to TL (@ λMB): > 12 a

Return loss

dB

> 40

Directivity

dB

> 55


dB

< 0.2

a: @ λMB, indicates the measured value of the 1625-nm optical supervisory signals.

Figure 1.20 Parameter specifications of FIU-03/06 (C+1510) Parameters

Unit

Specifications


nm

C-band: 1529–1568/1529–1561 a Supervisory channel in C-band: 1500–1520

Insertion loss

dB

IN→TC: ≤ 1.0 RC→OUT: ≤ 1.0 IN→TM (@λM): < 1.5 RM→OUT(@λM): < 1.5

Isolation

dB

IN to TM (@ λC): > 40 IN to TC (@ λM): > 12

Return loss

dB

> 40

Directivity

dB

> 55


dB

< 0.2

a: The value before “/” is for the FIU03; the value after “/” is for the FIU06.

Figure 1.21 Parameter specifications of FIU-04 (L+1625) Parameters

Unit

Specifications


nm

L-band: 1570–1604

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Parameters

Unit

Specifications Supervisory channel in L-band: 1615–1635

Insertion loss

dB

IN→TL: ≤ 1.0 RL→OUT: ≤ 1.0 IN→TMB (@λMB): < 1.5 RMB→OUT(@λMB): < 1.5

Isolation

dB

IN to TMB (@ λL): > 40 IN to TL (@ λMB): > 12

Return loss

dB

> 40

Directivity

dB

> 55


dB

< 0.2

10.11.2 ITL The parameter specifications of the ITL provided by Huawei comply with related ITU-T recommendations. Its parameter specifications are listed in Figure 1.22, Figure 1.23, Figure 1.24, Figure 1.25 and Figure 1.26. Figure 1.22 Specifications of the E1ITL. Parameters

Unit

Specifications


nm

L-band: 1570.42–1603.57

Input channel spacing a

GHz

100

Output channel spacing a

GHz

50

Insertion loss

dB

<3


dB

<1

Isolation

dB

> 25

Return loss

dB

> 40

Directivity

dB

> 55


ps

< 0.5


dB

< 0.5

Input optical power range

dBm

≤ 24

a: The “input” and “output” are relative to the multiplexing process of the ITL.

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Figure 1.23 The following table details the optical specifications of the E2ITL01. Parameters

Unit

Specifications


nm

C-band: 1528.96–1567.13


GHz

100


GHz

50

Insertion loss

dB

< 2.5


dB

<1

Isolation

dB

> 25

Return loss

dB

> 45

Directivity

dB

> 45


ps

< 0.5


dB

< 0.5


dBm

≤ 26



Unit

Specifications


nm

C-band: 1528.96–1567.13


GHz

100


GHz

50

Insertion loss

dB

< 2.5


dB

<1

Isolation

dB

> 22

Return loss

dB

> 40

Directivity

dB

> 45


ps

< 0.5


dB

< 0.5


dBm

≤ 26


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119




Unit

Specifications


nm

C-band: 1528.96–1567.13


GHz

50


GHz

25

Insertion loss

dB

< 3.5


dB

<1

Isolation

dB

> 20

Return loss

dB

> 40

Directivity

dB

> 45


ps

< 0.5


dB

< 0.5


dBm

≤ 26



Unit

Specifications


nm

C-band: 1528.96–1567.13


GHz

100


GHz

50

Insertion loss

dB

<4

dB

< 2.5

RE-OUT RO-OUT IN-TE IN-TO


RE/RO-OUT

dB

<1

IN-TE/TO

dB

<1

Isolation

IN-TE

dB

> 25

Return loss

dB

> 45

Directivity

dB

> 45


ps

< 0.5


dB

< 0.5

IN-TO

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Parameters

Unit

Specifications


dBm

≤ 26


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121



10.11.3 OLP Figure 1.27 E2OLP02 board specifications (single-mode) Parameters

Unit

Specifications

Insertion loss at the transmit end (single-mode)

TI-TO1 TI-TO2

dB

<4

Insertion loss at the receive end (single-mode)

RI1-RO RI2-RO

dB

< 1.5

Range of the input optical power

dBm

–35 to 7

Alarm threshold of optical power difference

dB

3

Switching threshold of optical power difference

dB

5

Figure 1.28 E2OLP01 board specifications (multimode) Parameters

Unit

Specifications

Insertion loss at the transmit end (multimode)

TI-TO1 TI-TO2

dB

< 4.5

Insertion loss at the receive end (multimode)

RI1-RO RI2-RO

dB

<3


dBm

–35 to 7


dB

3


dB

5

Figure 1.29 E2OLP03 board specifications (single-mode) Parameters

122

Unit

Specifications


TI-TO1 TI-TO2

dB

<4


RI1-RO RI2-RO

dB

< 1.5


dBm

–30 to 23


dB

3


dB

5


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10.11.4 DCP Figure 1.30 DCP01 board specifications (single-mode) Parameters

Unit

Specifications


TI1-TO11, TI1-TO12, TI2-TO21, TI2-TO22

dB

<4


RI11-RO1, RI12-RO1, RI21-RO2, RI22-RO2

dB

< 1.5


dBm

–35 to 7

Switching time

ms

50


dB

3


dB

5

Figure 1.31 DCP02 board specifications (multimode) Parameters

Unit

Specifications

Insertion loss at the transmit end (multimode)

TI1-TO11, TI1-TO12, TI2-TO21, TI2-TO22

dB

< 4.5

Insertion loss at the receive end (multimode)

RI11-RO1, RI12-RO1, RI21-RO2, RI22-RO2

dB

<3


dBm

–35 to 7

Switching time

ms

50


dB

3


dB

5

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10.11.5 SCS Figure 1.32 SCS board specifications Parameters

Unit

Specifications

Single-mode insertion loss

dB

<4

Multimode insertion loss

dB

< 4.5

10.11.6 GFU The parameter specifications of the GFU board are listed in Figure 1.33 and Figure 1.34. Figure 1.33 Parameter specifications of GFU03 Parameters

Unit

Specifications


nm

1529–1561

Channel insertion loss

dB

1.0–5.0


dB

≤ 0.5

Parameters

Unit

Specifications


nm

1529–1561

Channel insertion loss

dB

0.5–6.0


dB

≤ 0.5

Figure 1.34 Parameter specifications of GFU04

10.11.7 DGE The parameter specifications of the DGE board are listed in Figure 1.35. Figure 1.35 Parameter specifications of DGE Parameters

Unit

Specifications


nm

1529–1561/1529–1567.13 a

Dynamic attenuation range

dB

6–21

Fixed insertion loss

dB

<6

Ripple

dB

<0.6

a: The value before “/” is for the E1DGE; the value after “/” is for the E2DGE.

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10.11.8 DSE The parameter specifications of the DSE board are listed in Figure 1.36, Figure 1.37 and Figure 1.38. Figure 1.36 Parameter specifications of DSE01 Parameters

Unit

Specifications

Band 1

THz

196.0~194.1

Band 2

THz

194.0~193.7

Band 3

THz

193.6~192.1


dB

2.0


dBm

26


Figure 1.37 Parameter specifications of DSE02 Parameters

Unit

Specifications

Band 1

THz

196.0~195.2

Band 2

THz

195.1~192.8

Band 3

THz

192.7~192.1

Band 4

THz

192.0~191.7

Band 5

THz

191.6~191.3


dB

2.5


dBm

26


Figure 1.38 Parameter specifications of DSE03 Parameters

Unit

Specifications

Band 1

THz

196.0~195.2

Band 2

THz

195.1~192.8

Band 3

THz

192.7~192.1


dB

2.0


dBm

26


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125



10.11.9 VOA Figure 1.39 VOA board specifications Parameters

Unit

Specifications

Attenuation range

dB

2–20

Adjustment accuracy

dB

0.5

10.11.10 VA4 Figure 1.40 VA4 board specifications Parameters

Unit

Specifications

Attenuation range

dB

2–20

Adjustment accuracy

dB

0.5

10.11.11 MCA The parameter specifications of the MCA board are listed in Figure 1.41 and Figure 1.42. Figure 1.41 Parameter specifications of E1MCA Parameters

Unit

Specifications


nm

C-band: 1529–1561 L-band: 1570–1604

Detect range for single channel optical power

dBm

–10 to –30

Detect accuracy for optical power

dBm

±1.5

Detect range of the OSNR

dB

13 to 23

OSNR accuracy

dB

±1.5 (OSNR detect range: 13 to 19) ±2 (OSNR detect range: 19 to 23)

Detect accuracy for central wavelength

126

nm


±0.1

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Figure 1.42 Parameter specifications of E2MCA Parameters

Unit

Specifications


nm

C-band: 1529–1568


dBm

–10 to –35

Detect accuracy for optical power

dBm

±1.5

Detect range of the OSNR

dB

13 to 23

OSNR accuracy

dB

±1.5 (OSNR detect range: 13 to 19) ±2 (OSNR detect range: 19 to 23)

Detect accuracy for central wavelength

nm

±0.1

10.11.12 WMU The parameter specifications of the WMU board are listed in Figure 1.43. Figure 1.43 Parameter specifications of WMU Parameters

Unit

Specifications


nm

1528.96–1567.13

Channel spacing

-

Supports the wavelength monitoring of the system with the wavelength spacing of 50 GHz.

Detect accuracy for central frequency

GHz

<2.5


dBm

–14 to –28


dBm

< 1.5

Detect range for single channel wavelength deviation

GHz

±10

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10.11.13 OSC/OTC Figure 1.44 Optical interface parameter specifications of OSC/OTC Parameters

Specifications

Type

Normal power

High power

Operating wavelength range (nm)

C band: 1500–1520 or

C band: 1500–1520

L band: 1615–1635 SC1/SC2

2.048 a

2.048 a

ST1/ST2

8.448 b

8.448 b

Line code format

CMI

CMI

Launched power (dBm)

–7 to 0

5 to 10

Optical source type

MLM LD

MLM LD

SC1/SC2

–48

–48

ST1/ST2

–48

–48

Signal rate (Mbit/s)

Minimum receiver sensitivity (dBm) (BER=1×10-12)

a: It is the signal rate before CMI encoding. After CMI encoding the signal rate on the line would be 4 Mbit/s. b: It is the signal rate before CMI encoding. After CMI encoding the signal rate on the line would be 16 Mbit/s.

10.11.14 FMU Figure 1.45 Parameter specifications of FMU Item

Unit

Online Monitor

Standby Fiber Monitor

Test wavelength

nm

1310 ±25

1550 ±25

OTDR dynamic range

dB

39.5 a

38.5 a

Event dead zone

m

10 b

Attenuation dead zone

m

30 c

Pulse width

128

Index

10ns, 30ns, 100ns, 300ns, 1μs, 3μs, 10μs, 20μs

10ns, 30ns, 100ns, 300ns, 1μs, 3μs, 10μs, 20μs

Pulse output power

dBm

≤ 20

Distance accuracy

m

±1m±5 x 10-5 x test distance ± spacing between the sample points (not including the group index error)


Issue 01 (2007-11-30)



Item

Unit

Index Online Monitor

Readout resolution

dB

0.001

Reflection measurement resolution

dB

±2.0

Linearity

dB/dB

±0.05

Standby Fiber Monitor

Group index

1.400–1.700

Working temperature

–5°C (23°F) to +55°C (+131°F)

a: The loss brought by online optical switch and the coupler is considered for the FMU. The dynamic value is 1–2 dB smaller than the value of the OTDR component. Besides, the OTDR effective dynamic range in online monitor mode is different from that in standby fiber monitor mode. b: Test conditions: The pulse width of the test signal is 10 ns; the return loss is not more than –35 dB. c: Test conditions: The pulse width of the test signal is 10 ns; the return loss is not more than –35 dB.

10.11.15 MWF Figure 1.46 Parameter specifications of MWF Item

Unit

Index

Passband wavelength range

nm

1500–1635

Stopband wavelength range

nm

1280–1340

Passband insertion loss (including that of the connector)

dB

1.2

Flatness (whole operating wavelength range)

dB

0.4

Isolation (passband versus stopband)

dB

≥ 40

Return loss

dB

≥ 40

Polarization dependent loss

dB

≤ 0.1

Polarization mode dispersion

ps

≤ 0.1

Maximum input power

dBm

27

Working temperature

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–5°C (23°F) to +55°C (+131°F)

129



10.11.16 MWA Figure 1.47 Index requirement of the MWA Item

Unit

Index

Wavelength range of the transmission channel

nm

1500–1635

Wavelength range of the reflection channel

nm

1280–1340

Insertion loss of the transmission channel (including that of the connector)

dB

1.2

Insertion loss of the reflection channel (including that of the connector)

dB

1.0

Flatness (whole operating wavelength range)

dB

0.4

Isolation (transmission channel vs reflection channel)

dB

≥ 40

Isolation (reflection channel vs transmission channel)

dB

≥ 40

Return loss

dB

≥ 45

Directivity

dB

≥ 55

Polarization dependent loss

dB

≤ 0.1

Polarization mode dispersion

ps

≤ 0.1

Maximum input power

dBm

27

Working temperature

130


–5°C (23°F) to +55°C (+131°F)

Issue 01 (2007-11-30)



10.12 DCM Currently, different DCM types are available for both C and L bands. Their parameter specifications are listed in Figure 1.48, Figure 1.49 and Figure 1.50. Figure 1.48 Performance requirement of dispersion compensation optical fiber of C-band (G.652 fiber) Item

Distance

Max. Insertio n Loss(d B)

DSCR

PMD (ps)

PDL (dB)

Max. Allow Power (dBm)

Operation Waveleng th (nm)

20 km

3.3

90%–110%

0.4

0.1

20

1525–1568

4.7

0.5

0.1

20

6.4

0.6

0.1

20

8

0.7

0.1

20

9

0.8

0.1

20

9.8

0.8

0.1

20

2.3

0.3

0.1

20

Type DCM(A)

(12 mi.) DCM(B)

40 km (25 mi.)

DCM(C)

60 km (37 mi.)

DCM(D)

80 km (50 mi.)

DCM(E)

100 km (62 mi.)

DCM(F)

120 km (74 mi.)

DCM(S)

5 km (3.1 mi.)

Figure 1.49 Performance requirement of dispersion compensation optical fiber of L-band (G.652 fiber) Item

Distanc e

Max. Insertio n Loss(dB )

DSCR

PMD (ps)

PDL (dB)


Operation Wavelengt h (nm)

20 km

4

90%–110%

0.6

0.1

20

1570–1605

0.9

0.1

20

Type DCM(A)

(12 mi.) DCM(B)

40 km

5.3

(25 mi.)

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Item

Distanc e

Max. Insertio n Loss(dB )

60 km

Type DCM(C)

DSCR

PMD (ps)

PDL (dB)


7

1.0

0.1

20

8.4

1.0

0.1

20

Operation Wavelengt h (nm)

(37 mi.) DCM(D)

80 km (50 mi.)

Figure 1.50 Performance requirement of dispersion compensation optical fiber of C-band (G.655 LEAF fiber) Item

Distan ce

Max. insertio n loss(dB)

DSCR

PMD (ps)

PDL (dB)

Max. allow power (dBm)

Operation waveleng th (nm)

DCM(A)

20 km (12 mi.)

4

90%–110%

0.4

0.3

24

1525–1568

DCM(B)

40 km

5

0.5

0.3

24

5.9

0.7

0.3

24

6.9

0.8

0.3

24

7.8

0.9

0.3

24

8.8

1

0.3

20

Type

(25 mi.) DCM(C)

60 km (37 mi.)

DCM(D)

80 km (50 mi.)

DCM(E)

100 km (62 mi.)

DCM(F)

120 km (74 mi.)

10.13 Laser Class Figure 1.51 lists the laser class of the OptiX BWS 1600G.

The power shown in Figure 1.51 refers to the reference output power of the laser. It is achieved when the mode-field diameter of fiber is 10 um at the 1550 nm wavelength.

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Figure 1.51 Laser class Reference Optical Ppower Range

Laser Class

Board Type

Under 10 dBm

Class 1

D40, M40, V48, V40, DCP, OLP, FCE, FDG, LBE, LBES, LDG, LOG, LOGS, ELOG, ELOGS, LWC1, TRC1, TMX, TMXS, TMR, TMRS, LWF, LWFS, LWM, LWX, LWMR, LWXR, MCA, OCP, SC1, SC2, ST1, ST2, SCS, MWF, LBF, LBFS, ETMX, ETMXS, LQM, WSM9, WSM5, WSD9, WSD5, RMU9, M48, D48, WSMD4

10 ~ 21.3 dBm

Class 1M

DGE, DSE, DWC, EDWC, FIU, GFU, ITL, MR2, OPU, VA4, VA2, VOA, FMU, E2OAU, E3OAUC00, E3/E4OAUC01, E3/E4OAUC03, E3/E4OBUC03

21.3 ~ 27 dBm

Class 3B

HBA, E3OAUC05, E4OAUC05, E3OBUC05, E4OBUC05, MWA

Above 27 dBm

Class 4

RPA, RPC

10.14 Electromagnetic Compatibility (EMC) Strictly followed international standards and EMC measures, the OptiX BWS 1600G is suitable for any kinds of networks and markets.

Electromagnetic Safety Standards CSA C22.2 No. 950 UL 1950 EN 60950, Safety of Information Technology Equipment EN 60825–1 Safety of Laser Products - Part 1: Equipment Classification, Requirements and User's Guide EN 60825–2 Safety of Laser Products - Part 2: Safety of Optical Fiber Communication Systems

Issue 01 (2007-11-30)


133



EMC Standards ETSI EN300 386–1.2.1 (2000)

-

CISPR55022 (1999)

-

FCC PART 15 including:

-

Radiation emission (RE):

CISPR22, ETSI EN 300 127 (V1.2.1)

Conduction emission (CE):

CISPR22, ETSI EN 300 386-–1.2.1

Electric static discharge (ESD):

IEC61000–4–2

Fast transient pulse string (EFT/B):

IEC61000–4–4

Conductive susceptibility (CS):

IEC61000–4–6

Radiation sensitivity (RS):

IEC61000–4–3

Surge:

IEC61000–4–5

Voltage drop (DIP):

IEC61000–4–29 (DC)

Power induction (PI):

ITU K.20

Power magnetic field sensitivity (PMS):

IEC61000–4–8

These standards are applied for communication equipment production:

134

IEC 61000–4–6 (1996)

-

IEC 61000–4–3 (1995)

-

IEC 61000–4–2 (1995)

-

IEC 61000–4–5 (1995)

-

IEC 61000–4–8 (1993)

-

IEC 61000–4–29 (2000)

-

IEC 61000–4–4 (1995)

-

IEC 61000–3–2 (1995)

-

IEC 61000–3–3 (1995)

-

ETSI EN 300 127 (V1.2.1)

-

ITU k.20

-


Issue 01 (2007-11-30)

OptiX BWS 1600G V100R006 Technical Specificaions

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