Product Description of FDD LTE eNodeB
Contents
Overview of ZTE LTE Base Stations
Distributed BBU+RRU: ZXSDR BS8700
Indoor Macro Base Stations: ZXSDR BS8800
Outdoor Macro Base Stations: ZXSDR BS8900
Small Base Stations: ZXSDR BS8912
Femto: BS8102
Multi-System Applications
Full Series Products Flexibly Covering Various Scenarios
RRU
GSM multi-band
+
B8200
LTE multi-band
UMTS multi-band
1 BTS supports GULC multi-mode
…
R8882 R8882 R8884 R8861 R8862 R8864A 2*40W 2*60W R8862A Outdoor distributed base stations -BS8700
Active antenna -A8808
Indoor macro base stations -BS8800
Outdoor macro
Outdoor Small base stations -BS8912
base stations -BS8900B
Macro Base Stations © ZTE Corporation. All rights reserved
Small Base Stations
Outdoor Pico - BS8202
Indoor PICO -BS8102
Enterprise Femto -BS8002
Outdoor Pico - BS8204
Pico
Femto
Overview of ZTE LTE SDR Base Stations
Outdoor macro base stations Outdoor small ZXSDR BS8900A base stations Outdoor small ZXSDR BS8920 Base Stations RSU40 ZXSDR BS8912 RSU60E
Pico BS8202/8902 Enterprise Femto BS8102
Femto BS8002
RSU82
RRU
Indoor macro base stations ZXSDR BS8800
Support multi-system GSM/UMTS/HSPA+ GSM/LTE UMTS/HSPA+/LTE Support multi-band GU900M, GL900/1800M UL2100M, L2600M
BBU RSU40 RSU60E RSU82
B8200
RSU40 RSU60E RSU82
R8840 R8860E R8880A R8882 R8884
Distributed macro base stations ZXSDR BS8700
© ZTE Corporation. All rights reserved
Save TCO in a long term Max.50% HPA technology Smart carrier On/Off Smooth evolution 64QAM HSPA+ MIMO HSPA+ LTE
Features of LTE Base Stations Separated BBU+RRU
SDR features 2xMCPA, MIMO
2*40w BBU B8200
2*60w
2x40W TOC consumption
RRU(2T4R) R8882
RRU(4T4R) R8884
Integrated
All-IP transmission GE/FE ports
Unified NM O&M interfaces Outdoor rack BS8900A
LTE © ZTE Corporation. All rights reserved
Indoor rack BS8800
LTE-A
Small base Pico station BS8202/8902 BS8920/BS8912
4G
Femto BS8102/ 8002
Smooth evolution
Contents
Overview of ZTE LTE Base Stations
Distributed BBU+RRU: ZXSDR BS8700
Indoor Macro Base Stations: ZXSDR BS8800
Outdoor Macro Base Stations: ZXSDR BS8900
Small Base Stations: ZXSDR BS8912
Femto: BS8102
Multi-System Applications
Hardware Structure of BS8700 BS8700
Antenna BBU
CPRI BB FS (Optional)
GE/FE
RRU RadioUnit Unit Radio
CC
Control Signaling Clock Data
+
RRU
B8200
BS8700 uses a separated BBU+RRU structure. The BBU implements baseband functions and RRU implements radio frequency transmission. © ZTE Corporation. All rights reserved
Flexible Installation of BS8700 Integrated design for RRU: light and compact
BS8700
Fiber Transmission
BBU
RRU
RRU
BBU Wall-mounted installation
RRU
Tower-mounted installation
Wall-mounted installation
Pole-mounted installation
Suspension installation
Save energy Save CAPEX In 2G base station racks © ZTE Corporation. All rights reserved
In transmission racks
Save deployment time
Baseband Processing Unit (BBU) – ZXSDR B8200 PM
FS
BPL/BPL1
–Dimensions:
88.4x482.6x197mm (HxWxD)
SA
SA
– Weight:
< 8.75 Kg
– Multi-mode:
with BP boards of different modes
CC
BBU
Capacity
Throughput
RRC user connections
BPL1 A
3x20MHz cell (2T2R/2T4R)
DL/UL: 450/225 Mbps
3600
3
BPL1
DL/UL: 600/300 6x20MHz cell (2T2R/2T4R) Mbps 3x20MHz cell (4T4R)
3600
3 (current version), will be increased to 4 in the next version.
© ZTE Corporation. All rights reserved
Maximal boards
Providing the Largest Capacity in the Industry with the Smallest BBU of 2U Reduce OPEX Improve the profits Control and Clock board (CC)
CC16
Only 2U high
Only 18*20MHz 2T4R/2T2R cells 197mm deep GSM BP
UMTS BP
LTE BP
Downlink/uplink: 900/900Mbps
10800 users
CCE
18*20MHz 2T4R/2T2R cells
Downlink+uplink supports up to 10GE
10800 users
Baseband Processing Unit
BPL1A
3x20M 2T2R/2T4R cells
Downlink/uplink:
BPL1
6x20M 2T2R/2T4R cells
3x20M 4T4R cells
Downlink/uplink: 600/300Mbps
600/300Mbps
3600 users
© ZTE Corporation. All rights reserved
3600 users
BPN0
6x20M 2T2R/2T4R cells
3x20M 4T4R cells
Downlink/uplink: 600/300Mbps
3600 users
Introduction to LTE BBU Slot 14& 15
Slot 3 or 4
PM
FS
SA Slot 13
CC
Slot 5 to 8
Slot 16
BPL1A / BPL1
FAM
Slot 1 & 2
Board name
Function description
CC
Control and clock board provides operation and maintenance interfaces: 2 x GE/FE.
FS
Fiber switch board, IQ data switching
BPL1A / BPL1 or other baseband board
LTE baseband processing board or baseband processing board in other modes
Site alarm board
SA SE
Site alarm board Site alarm extender
UES
Universal Ethernet Switching board
PM
Power Module, -48VDC. Two power modules operating in 1+1 mode, being redundant to each other
FAM
Fan module
© ZTE Corporation. All rights reserved
CC Board (Control and Clock Board) Control & Clock Board(CC)
interface ETH0
© ZTE Corporation. All rights reserved
Description Ethernet interfaces supporting S1/X2 protocols; GE/FE self-adaptive electrical
interfaces.
DEBUG/CAS/L
Cascading, debugging, or local maintenance Ethernet interfaces; GE/FE self-
MT
adaptive electrical interfaces.
TX/RX
Ethernet optical interfaces running S1/X2 protocol; GE/FE optical interfaces. (Eth0 and RX/TX are mutually exclusive)
EXT
An external communication interface connected to an external receiver
REF
Connected to an external GPS antenna interface
USB
Data update
GPS signal interface manages GPS receiver, generating and transmitting clock information.
S1/X2 interface protocol processing
Ethernet switching implements service and control flow data switching inside the system.
Assets management.
FS Board* (Fiber Switch Board) Fiber Switch Board(FS)
Interface TX0 RX0 ~ TX5 RX5
Description 6 pairs of CPRI optical/electrical interfaces, used for connection between BBU and RSU/RRU.
* FS board is optional in LTE single-mode network.
Major functions
© ZTE Corporation. All rights reserved
Baseband IQ data switching
Provides optional boards with BBU and RSU/RRU interfaces
Baseband Processing Board BPL1A/BPL1 Baseband Processing Board
BPL1A, Baseband Processing Board for LTE Type 1A
Three cells with 20MHz system bandwidth 2-transmitting 2-receiving/2transmitting 4-receiving
Downlink 450 Mbps, and uplink 225 Mbps
3600 RRC_CONNECTED users
BPL1, Baseband Processing Board for LTE Type 1
Six cells with 20MHz system bandwidth 2-transmitting 2-receiving/2transmitting 4-receiving
© ZTE Corporation. All rights reserved
Three cells with 20MHz system bandwidth 4-transmit 4-receiving
DL 600 Mbps, UL 300 Mbps
3600 RC_CONNECTED users
SA/SE (Site Alarm Board/Extender Board) Site Alarm Extender(SE)
Site Alarm Board(SA)
Board
Description 8 E1/T1 interfaces,
SA
1 RS485/RS232 interface, 6+2 dry contact interfaces (6-port input and 2-port dual directional) Optional extenders
SE
8 E1/T1 interfaces 1 RS485/RS232 interface 6+2 dry contact interfaces (6-port input and 2-port dual directional)
Description of SA cable interfaces
© ZTE Corporation. All rights reserved
A– interface with SA board
B1--DB-44, provides 8*E1/T1
B2--DB-9, RS232/RS485 connectors
B3--DB-25, dry contact connectors
B4—groud connection
PM (Power Module) PM3
Power Module(PM)
Interface
PM4
Description
MON
Debugging interfaces, RS232 interfaces
-48V/-48VRTN
-48V input interfaces
Major functions:
Provides two types of DC output: MP (Management Power, 3.3V) and PP (Payload
Power, 12V)
© ZTE Corporation. All rights reserved
Resets all other boards in BBU framework by controlling man-machine commands.
Input overvoltage and undervoltage measurement and protection.
Output overflow protection and load power management
2T4R RRU – ZXSDR R8882 Uni-RAN multimode product Standard CPRI V4.1 interface Support LTE mainstream frequency band Natural cooling and noiseless
R8882 2x40W – Dimensions:
380x320x140mm (HxWxD)
– Volume:
17 L
– Weight:
20 kg
– working frequency band: 700M/DD/2600M – Output power: – Bandwidth:
2x40W
– Dimensions:
480x320x150mm (HxWxD)
– Volume:
23 L
– Weight:
24 kg
– Working frequency band: 850/900/1800/1900/AWS/2100MHz
– Output power:
2x60W
1.4, 3, 5, 10, 15, 20MHz
– Receiving sensitivity:
-106.4dBm @single antenna; -109.2dBm @dual antennas; -112dBm @four antennas
– Transmission interface: 2 x CPRI interface © ZTE Corporation. All rights reserved
R8882 2x60W
4T4R RRU – ZXSDR R8884 Product type
Front View
Working frequency band (MHz)
R8884 S2600 4x30W
2600
R8884 4x40W
AWS/1800/1900 frequency band in the next version
R8884 M8026
2600(L)+DD(L), 2x40W+2x40W
R8884 M1826
2600(L)+1800(GL), 2x40W+2x40W
Uni-RAN multi-mode product Standard CPRI V4.1 interfaces Support LTE mainstream frequency bands Natural cooling and noiseless
– Dimensions:
600 x 320 x 145 mm (HxWxD)
– Bandwidth supported:
1.4, 3, 5, 10, 15, 20MHz
–Color
silver gray
– Volume:
<28L
– Frequency band:
See the above table
– Weight:
29 Kg
– Receiving sensitivity:
-106.4dBm @single antenna
– IBW:
40MHz @ 2600MHz 45Mhz @ 1800 MHz (different for different frequency bands)
© ZTE Corporation. All rights reserved
-109.2dBm @dual antennas -112dBm @four antennas – Transmission: – Working temperature:
2 x CPRI interface -40 to +55 oC
Magic RRU Series 1T2R RRU – ZXSDR R8861 – Dimensions:
398mm*218mm*115mm
– Weight:
12 Kg
– IBW:
40MHz
– Frequency band:
1800MHz, 2100MHz
– Top output power:
1*60W
– Bandwidth:
20MHz
– Receiving sensitivity: -106.4dBm @single antenna -109.2dBm @dual antennas – Transmission interface:
2*CPRI
– Working temperature:
-40 to +55℃
– Waterproof and Dustproof: IP65
© ZTE Corporation. All rights reserved
Magic RRU Series 2T2R RRU – ZXSDR R8862
– Dimensions: 422 * 218 * 133 mm (HxWxD) – Volume: < 12 L – Weight: 14 kg –Working frequency band: APAC700/DD/900/1800/2100 – IBW: 60 MHz @ 2100 MHz 50 MHz @1800 MHz –Top output power: 2*40W @ APAC700/DD MHz 2*40W/2*60W @ 900/1800/2100MHz
© ZTE Corporation. All rights reserved
– Bandwidth: 1.4, 3, 5, 10, 15, 20MHz – Receiving sensitivity: -106.4dBm @single antenna -109.2dBm @dual antennas -112dBm @four antennas – Transmission: 2 x CPRI interface – Working temperature:: -40 to +55 oC – Waterproof and Dustproof : IP66
Magic RRU Series 2T4R RRU – ZXSDR R8862A
– Dimensions:
422 * 218 * 133mm (HxWxD)
– Bandwidth:
– Volume:
< 12L
– Receiving sensitivity: -106.4dBm @single antenna
– Weight:
15 kg
-109.2dBm @dual antennas
–Working frequency band: – IBW:
–Top output power:
2*40W @ 2600MHz
2*40W/2*60W @ 1800/2100MHz
© ZTE Corporation. All rights reserved
-112dBm @four antennas
1800/2100/2600 MHz
40MHz
1.4, 3, 5, 10, 15, 20MHz
– Transmission: – Working temperature:
2 x CPRI interface -40 to +55 Oc
– Waterproof and Dustproof: IP66
Magic RRU Series 4T8R RRU– ZXSDR R8864A R8864A consists of two side-by-side 2T4R cabinets. It provides a flexible support for 4T8R/2T8R/4T4R based on the operators’ deployment demands. Based on ZTE’s self-developed Multi-Carrier Power Amplification (MCPA), its maximal Instantaneous BandWidth (IBW) can reach 75MHz.
1 R8864A can cover 60MHz R8864A S2100 IBW
– Dimensions:
422 * 218 * 286mm (HxWxD)
– Bandwidth:
– Weight:
30Kg (4T8R/4T4R)
– Receiving sensitivity: -106.4dBm @single antenna
27Kg (2T8R)
-109.2dBm @dual antennas
–Working frequency band: 1800/2100 MHz –IBW:
-112dBm @four antennas
50MHz @1800MHz; 60MHz @ 2100MHz
–Top output power
4*60W/4*40W (4T8R/4T4R)
2*60W/2*40W (2T8R)
1.4, 3, 5, 10, 15, 20MHz
-114.8dBm @eight antenna – Transmission:
2 x CPRI interface
– Working temperature: -40 to +55 oC – Waterproof and Dustproof:
© ZTE Corporation. All rights reserved
IP66
Contents
Overview of ZTE LTE Base Stations
Distributed BBU+RRU: ZXSDR BS8700
Indoor Macro Base Stations: ZXSDR BS8800
Outdoor Macro Base Stations: ZXSDR BS8900
Small Base Stations: ZXSDR BS8912
Femto: BS8102
Multi-System Applications
ZXSDR BS8800 Indoor Rack Overview
Primary Rack
(Height x width x depth) 950 x 600 x 450 mm Weight: <135Kg © ZTE Corporation. All rights reserved
Secondary Rack
(Height x width x depth) 700 x 600 x 450 mm Weight: <115Kg
Integrated Rack
(Height x width x depth) 1650 x 600 x 450 mm Weight: <250Kg
Hardware of BS8800
Radio Unit (RSU):
Wiring Duct:
Radio Unit (RSU)
RSU82
For wiring of the rack, such as fiber from BBU to RSU
Power Distribution Module Wiring Duct
950mm
Power Distribution Module:
Transmission equipment (optional):
Fan
1U slot, can be embedded with transmission or microwave
Ventilation
equipment.
BBU
Ventilation
450 mm 600mm
© ZTE Corporation. All rights reserved
Passive power distribution unit
Totally 6 fans used for cooling the
RSU module.
Technical Specifications of ZXSDR BS8800 90o
90o
TOP –
Color & cover:
Dark navy blue | Aluminum alloy
– Support bandwidth: 3, Front view FRONT NO1.4, DOOR –
Frequency:
5, 10, 15, 20MHz SIDE
BACK
DD, 850, 1800, 1900,2100, 2600MHz
–
Sensitivity:
[email protected] | -108.2dBm@3MHz | 106dBm@5,10,15,20MHz
–
TOC Power: 2x60W @ LTE 2.6GHz; 2x80W @ CL 850/1900MHz; 2x80W @ GL 1800MHz;
[email protected]
–
Transmission:
© ZTE Corporation. All rights reserved
GE/FE
Introduction to the BS8800 Interface B8200 PM
SA
FS
BPL
CC
BBU interface is the same as BS8700 Board
Interface
Connection type
BPL
3 CPRI V4.1
SFP (LC)
3 GE/FE
2 electrical interfaces RJ45, 1 optical interface SFP (LC)
1 EXT
RS485, used for E1 connector or other external receiver
1 GPS
SMA
SA
8 E1/T1
DB44 (optional)
FS
6 CPRI V4.1
SFP (LC)
PM
-
-48VDC, RVV-3*2.5-49 power cable, 2.5mm2
CC
© ZTE Corporation. All rights reserved
2T4R Radio Unit RSU82 Type
Description
Volume
482mm x 72mm x 360mm
Weight
15Kg
Output power
2x40W @ 2600 MHz 2x60W @ AP700/DD/1900 MHz 2x80W @ 810/850/900/1800/2100 MHz
Receiving sensitivity
-106.4dBm @ LTE single antenna -109.2dBm @ LTE dual antennas -112dBm @ LTE four antennas
NO.
Interface
Description
1-4
ANT
Antenna interfaces
5-6
TX RX
BBU and RRU interfaces or RRU cascading interfaces
7
DBG
Network debugging interfaces
8
MON
MON external interfaces
9
AISG
AISG interfaces
10
POWER
Power supply interfaces
© ZTE Corporation. All rights reserved
Contents
Overview of ZTE LTE Base Stations
Distributed BBU+RRU: ZXSDR BS8700
Indoor Macro Base Stations: ZXSDR BS8800
Outdoor Macro Base Stations: ZXSDR BS8900
Small Base Stations: ZXSDR BS8912
Femto: BS8102
Multi-System Applications
ZXSDR BS8900A Outdoor Rack Overview Whole machine mode
Standard mode
(Height x width x depth)
(Height x width x depth)
(Height x width x depth)
1600 x 1200 x 600 mm*
1600 x 600 x 600 mm*
1600 x 600 x 600 mm
Weight: <308Kg (without
Weight: <256Kg
Weight: <212Kg (without battery)
battery)<708Kg (with battery)
* Note: There’s no 150mm height rack base. © ZTE Corporation. All rights reserved
Integrated mode
<412Kg (with battery)
Sub-rack BC8910A
A basic cabinet for BBU, power supply, and transmission. 800 x 600 x 600 mm (height*width*depth)
© ZTE Corporation. All rights reserved
RC8910A
A radio cabinet 800 x 600 x 600 mm (height*width*depth)
PC8910A
RC8911A
A power supply cabinet for battery.
A radio cabinet for radio unit and battery.
800 x 600 x 600 mm height*width*depth)
800 x 600 x 600 mm (height*width*depth)
Sub-rack Combination ZXSDR BS8900A Composite Module A baseband cabinet Radio cabinets
BC8910A
RC8910A
RC8911A
General Specifications A battery cabinet
BC8910A, RC8910A, RC8911A and PC8910A cabinet dimensions:
PC8910A
800*600*600mm
800mm 600mm
Weight：
BC8910A: 112Kg
RC8910A: 144Kg (with RSU82)
RC8911A: 100Kg (with RSU82,
600mm
without battery)
Consumption:
220V AC (130V ~ 300V AC)
-48V DC (-57 V DC ~ -40V DC)
Temperature:
© ZTE Corporation. All rights reserved
PC8910A: 52Kg (without battery)
-40°C ~ +55°C
Protection: IP55
Technical Specifications of ZXSDR BS8900A
Six LTE sectors
Three LTE sectors
Color and plane material:
Frequency band supported: 1.4, 3, 5, 10, 15, 20MHz
Frequency supported:
Sensitivity: 111dBm
850, 1800, 1900, 2100, 2600MHz -106dBm @single antenna; -108.6dBm @dual antennas; -
@four antennas
TOC consumption:
[email protected]
Transmission:
© ZTE Corporation. All rights reserved
Silver | aluminium alloy
2x60W @ LTE 2.6GHz; 2x80W @ CL 850/1900MHz; 2x80W @ GL 1800MHz;
GE/FE
Contents
Overview of ZTE LTE Base Stations
Distributed BBU+RRU: ZXSDR BS8700
Indoor Macro Base Stations: ZXSDR BS8800
Outdoor Macro Base Stations: ZXSDR BS8900
Small Base Stations: ZXSDR BS8912
Femto: BS8102
Multi-System Applications
Why to Develop LTE Small Base Stations? What are the key demands of the operators?
Fast and flexible deployment
Meet coverage and capacity demands
Cover city, outdoor and special scenarios such as a tunnel
ZXSDR BS8912
All-IP architecture
Small volume and low consumption
A convenient, efficient and low-cost solution
Help the operators to solve remote coverage problems
© ZTE Corporation. All rights reserved
Small Base Stations – BS8912
Product Specifications
Dimensions (mm)
360 * 230 * 110 (H * W * D)
Volume & weight
9L & <10kg
Top output power
2*5 W
Consumption
<130W (DC)
Supporting built-in antennas, the truly all-in-one
Power supply
-48V DC; 110~220V AC
base station saves TCO with easy installation.
Multimode
Support
Bandwidth
20MHz
Applicable both indoor and outdoor
Large capacity and easy expansion
Green and eco-friendly
Working frequency band
1800/2100/2600MHz Others are in planning
Support all-IP transmission and provide various
User number
600 RRC_CONNECTED users
interfaces
Throughput
150Mbps DL / 50Mbps UL
Interface
© ZTE Corporation. All rights reserved
1 ETH(1000M electrical) RJ45 2 OPT(1000M optical) SPF(LC)
Receiving sensitivity
-105dBm@single antenna -107.8dBm@dual antennas
Working temperature
-40 ~ 55°C
Relative humidity
5% ~ 100%
ZTE Integrated Small Base Stations – BS8912 – Temperature :
-40°C to +55°C
– Relative humidity:
5% to 100%
– Waterproof and dustproof :
IP65
– Cooling:
Natural cooling
– Power supply:
-48V DC (-57V to -40V DC) 110V /220V AC (90V to 300V AC)
Interface
S1/X2
Category
Ethernet
Quantity 1 (Electrical interface 10M/100M/1000M) for LMT or cascading
Interface type
Technical standards
RJ45
10/100/1000BASE-T IEEE 802.3 compatible
1 (1000M electrical interface) for S1/X2
1 GE/FE (optical interface)
SFP (LC)
Main feeder
ANT
4
DIN
Clock
GPS
1
N
Tunable antenna AISG
1
8-chip aviation plug
© ZTE Corporation. All rights reserved
1000BASE-LX IEEE 802.3 compatible 100BASE-FX IEEE 802.3 compatible GPS Antenna Interface NMEA 0183 V3.0 AISG 2.0
Application Scenarios As LTE outdoor small Base Stations, ZXSDR BS8912 works mainly to improve the coverage and the hot spot capacity.
Hot spots
• • •
Shopping malls Airports Railway stations
Fixed spots
• • • •
Railway Highway Subway Tunnels
•
Macro base stations are used to cover the areas with high cost.
•
Other spots where macro base station cannot be installed
Cost-saving spots Other spots © ZTE Corporation. All rights reserved
Contents
Overview of ZTE LTE Base Stations
Distributed BBU+RRU: ZXSDR BS8700
Indoor Macro Base Stations: ZXSDR BS8800
Outdoor Macro Base Stations: ZXSDR BS8900
Small Base Stations: ZXSDR BS8912
Femto: BS8102
Multi-System Applications
BS8102 Product Specifications FDD LTE indoor Pico
ZXSDR BS8102
SOHO/government buildings/railway stations/airports/hotels/shopping malls
Provide flexible indoor coverage solutions
Flexible Backhaul solutions
Flexible synchronization solutions
Energy-saving and eco-friendly
High integration, all-in-one design, and easy installation
Support all-IP transmission
Support SON, and save OPEX
Volume
245mm x 177mm x 46mm
Weight
< 2 kg
Top output power
2*125mw
Consumption
< 20W
Bandwidth
20MHz
Frequency band
L2600: Band 7 L1800: Band 3 L2100: Band1 others are in planning
User number
1 cell 192 users (RRC_CONNECTED)
Throughput
150Mbps DL / 50Mbps UL
Receiving sensitivity
2R: -101dBm
Working temperature Waterproof and dustproof Cooling
© ZTE Corporation. All rights reserved
-15 ~ 45°C IP30 Natural cooling
List01 of LTE eRAN Small Base Stations for Small Cells 2T4R Micro eNB
2T2R Micro eNB
Indoor /Outdoor PICO
ZXSDR BS8920
ZXSDR BS8912
ZXSDR BS8202/BS8902
Volume and weight – 13 L / 13Kg (380 x 320 x 105) – Integrated baseband Capacity – 2x 10W, 2T2R – 150Mbps DL + 50Mbps UL – 200 active users, 1200 RRC
– 9 L / 10 Kg (360 x 230 x110) – Integrated baseband – 2x 5W , 2T2R – 150Mbps DL+ 50Mbps UL – 200 users – GUL @ co-frequency
– 180W@100% RF load LTE2.6 (V2.1 current status)
© ZTE Corporation. All rights reserved
– 2x 1W, 2T2R – 150Mbps DL + 50Mbps UL – 200 users Multimode – LTE+WIFI or LTE +UMTS + WIFI
Bandwidth
Bandwidth – 30MHz
– 30MHz Consumption
Capacity
Multimode
Bandwidth – 30MHz
– 5L / 5Kg (outdoor) – Integrated baseband and WIFI
Capacity
Multimode – GUL @ co-frequency
Volume and weight
Volume and weight
Consumption – 130W@100% RF load LTE 2.6 (V3.0 planed status)
Consumption – 60W@100% RF load LTE2.6 (outdoor, V4.0 planning status)
List02 of LTE eRAN Small Base Stations for Small Cells Enterprise Femto
Family Femto
ZXSDR BS8102
ZXSDR BS8002
Volume and weight – 1L / 1 Kg – Integrated baseband and WIFI
Volume and weight – 0.5L / 0.5 Kg – Integrated baseband
TOC power – 2x 125mW LTE – 2x50mW WIFI
TOC power – 2x 50mW , 2T2R – 2x10mW, WIFI
Multi-mode – LTE+WIFI
Multi-mode – LTE+WIFI or LTE +UMTS + WIFI
Bandwidth
Bandwidth – 20MHz
– 20MHz Consumption – 20W@100% RF load LTE2.6+WIFI mode (V3.1 Planned status)
© ZTE Corporation. All rights reserved
Consumption – 10W@100% RF load LTE 2.6 (V3.1 planning status)
- PAGE 42 -
Architecture of LTE eRAN Small Base Stations for Small Cells Transmission network
Access network
OAM Enterprise Femto BS8102
Public network
Core network HSS/AAA
DHCP/DNS
DLS & PON network
PSTN
SeGW Family Femto BS8002 Edge Router
Transport Network
MGW/MSC
MME
Indoor/Outdoor Pico BS8202/BS8902
Firewall
Agent
Border Router
PDN(Internet)
Micro/Omni BS8920/BS8912
© ZTE Corporation. All rights reserved
LTE Small Base Stations方案（刘伟伟）
Contents
Overview of ZTE LTE Base Stations
Distributed BBU+RRU: ZXSDR BS8700
Indoor Macro Base Stations: ZXSDR BS8800
Outdoor Macro Base Stations: ZXSDR BS8900
Small Base Stations: ZXSDR BS8912
Femto: BS8102
Multi-System Applications
BBU+RRU Multi-mode Configuration GSM single-mode RRU
GSM S333 @ 900MHz
UMTS single-mode RRU
LTE single-mode RRU
UMTS S222 @ 2100MHz
LTE S111 @ DD band
BPC
B8200
CC
FS
Example: GSM S333 + UMTS S222 + LTE S111(DD) + LTE S111(2.6G) © ZTE Corporation. All rights reserved
LTE single-mode RRU
UBPG
BPL
BPL
LTE S111 @ 2.6GHz
BPL: LTE baseband processing board
BPC: UMTS baseband processing board
UBPG: GSM baseband processing board
Dual-mode System with the Same Frequency Band RSU82 GSM/LTE @ 900MHz G G G S S S M M M L T E
L T E
L T E
Multi-Mode BBU
UBPG FS BPL
Example: GSM S222 & LTE S111 @ 900MHz
© ZTE Corporation. All rights reserved
B8200
CC
Tri-mode Configuration TX/RX RX
RSU82 GSM S444 @ 900MHz
RSU82 UMTS S222 @ 2100MHz
ZXSDR BS8800 U U G G MM S S T T MM S S
RSU82 LTE S111 @ 2.6GHz
L L L T T T E E E
Multi-Mode BBU
B8200
BPC
Example: GSM S444 + UMTS S222 + LTE S111 CC
© ZTE Corporation. All rights reserved
FS
UBPG
BPL
Tri-mode Configuration TX/RX RX
RSU82 DCS S222 @ 1800MHz
RSU82 GSM S222 @ 900MHz
ZXSDR BS8800
G G D D S S C C MM S S RSU82 LTE S111 @ 2.6GHz
RSU82 UMTS S222 @ 2100MHz U M T S
U M T S
L L L T T T E E E
Multi-Mode BBU
B8200
BPC
Example: GSM S222 + DCS S222 + UMTS S222 + LTE S111 FS CC
© ZTE Corporation. All rights reserved
UBPG
BPL
