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ZTE New Generation Base Stations

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RSU60 - Architecture

DTR: Implements U/D IQ signal multiplexing and 2R/1T processing. PA80: Realize RF signal amplification

DFL: Duplexer,

PIBC: Interface protection, for electrical tilt adjustment of antenna and TMA /AISG interface.

PWDC: Power module, adopts -48VDC input.

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TX/RX RX

RX_in RX_out

RU60

S1-S6:One RU60 for each cell

S7-S12:

Two RU60 for each cell, one dual polarized

cell

TX/RX RX

RX_inRX_out

RU60

TX/RX RXRX_inRX_out

RU60

Configuration with RU60

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Dual Mode Configuration Same Band

If GSM/WCDMA dual mode network share the same band. One RU60 supports

20M bandwidth so that it can support 4 GSM TRX + 1 WCDMA CS or 2 GSM

TRX + 2 WCDMA CS working simultaneously.

G/W

G/W Site Type No of RU No of uBPG No of uBPW No of Rack

G:S444+W:S111 3 RU60 1 1 1

G:S222+W:S222 3 RU60 1 1 1

G/W

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Flexible Deployment

Mixture of Different Frequency bands

BBU

RRU

900M Band 1800M Band

Mixture of different Deployment

Distributed BTSIntegrated with Macro BTS

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RU02

RU02

RU02

Available

Available

Available

RU60

RU60

RU60

Available

Available

Available

Available

Available

Available

RU02

RU02

RU02

RU-C

RU-C

RU-C

Phase - I Phase - II Phase - III

GSM S2/2/2 GSM S4/4/4 or S6/6/6

RU60

RU60

RU60

GSM S4/4/4 or S6/6/6 + W 3C3S

Capacity Expansion WCDMA Evolution

GSM & CDMA HybridRU02 shifting to New Sites

GSM S2/2/2 GSM S2/2/2 + CDMA 4C3S

RU02

RU02

RU02

URBAN

Sub-urban and Rural

Network Evolution:

RU60

RU60

RU60

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Thank You