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Nokia UltraSite Combining Options

Nokia UltraSite GSM Base Station Antenna Combining Options

• Combining By-pass • 2-way Wideband Combining • 4-way Wideband Combining • Remote Tune Combining

‫ﻓﯿﻠﺘﺮ داﭘﻠﮑﺴﺮ ﺑﺎ ﺗﻘﻮﯾﺖ دوﮔﺎﻧﮫ ﻣﺘﻐﯿﯿﺮ‬ DVxx

RX 1

RX 1ext

TX 1 ANT 1 Warning! The weight of this unit is over 10k g

R (FLT) Y (ALM) G (OPR) X1

RX 2

RX 2ext

TX 2 ANT 2

Isometric view

Front view

99614746

‫ﻣﻮﻟﺘﯽ ﮐﻮﭘﻠﺮ‬

2-way M2xA and 6-way M6xA

M2xx

M6xx

99586474

‫ﮐﻤﺒﺎﯾﻨﺮ ﺑﺎﻧﺪ ﭘﮭﻦ‬ ‫‪WCxx‬‬

‫‪99614773‬‬

Remote Tune Combiner RTxx

00217117

‫ ﮐﻤﺒﺎﯾﻨﯿﻨﮓ‬By-pass

Dual Duplex Unit Antennas

main div

LNA

LNA

TX RX

main div

TRX's

splitter splitter

RMC 2-way

Duplexer Duplexer

TX RX

‫ﺳﯿﻢ ﺑﻨﺪی ‪ By-Pass‬ﮐﻤﺒﺎﯾﻨﯿﮓ‬

2-way Wideband Combining TRXs

TX RX TX RX

Antennas

WBC main div

LNA

LNA

Duplexer

TX RX

Dual Duplex Unit

Duplexer

TX RX

2-way RMCs & WBCs

splitter splitter

main div

WBC main div

main div

splitter splitter

Example: 4 TRX/cell

‫ﺳﯿﻢ ﺑﻨﺪی ‪2-WAY WBC‬‬

4-way Wideband Combining TX RX

main div

WBC main div

TX RX

main div main div

WBC splitter splitter splitter splitter

main div

splitter

TX RX

main div

WBC

TX RX

LNA

splitter

TX RX

TX RX

Dual Duplex Unit

main div main div

WBC splitter splitter

LNA

Antennas

Duplexer Duplexer

TX RX

TX RX

WBC

WBC

Example: 8 TRX/cell

‫ﺳﯿﻢ ﺑﻨﺪی ‪4-WAY WBC‬‬

Remote Tune Combining

RTC 6

main 6

TX RX

LNA's

div

main div

splitter splitter

TRX's 6

6-way RMCs

Duplexer

Cavities

Antennas

Remote Tune Combiner Cabling