Cable Connections (-48 V, Three Rru3908S + Three Rru3201S); Table 15-7 Cable Description - Huawei DBS3900 Installation Manual
Indoor centralized rack (icr) dual-mode base station
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Also See for DBS3900:
- Installation manual (556 pages) ,
- Product description (70 pages) ,
- Hardware description (32 pages)
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15 Installing Cables
Table 15-7 Cable description
15.2.7 Cable Connections (-48 V, Three RRU3908s + Three
RRU3201s)
This section describes all the cable connections in the dual-mode and triple-mode scenarios when
three RRU3908s and three RRU3201s are configured and the -48 V DC power supply is
provided.
Cable Connections in the Dual-Mode Scenario
Figure 15-8
15-18
Power cable
Jumper
NOTE
The E1/T1 cable or FE/GE cable is used according to the on-site requirements.
shows the cable connections in the dual-mode scenario.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
CPRI cable
PGND cable
DBS3900(ICR)
Installation Guide
GPS clock
signal cable
E1/T1 cable
or FE/GE
cable
Issue 01 (2011-03-30)
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