Huawei BTS3900C, Hardware Description

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Cable One End The Other End
Connector Installation
Position Connector Installation
Position
7.7 CPRI Fiber
Optic Cable DLC
connector l CPRI port on
the GTMU
or UBRI in
the BBU
l
CPRI port on
the WBBP in
the BBU
l CPRI port on
the LBBP in
the BBU
DLC connector CPRI_W or
CPRI0 port on
the RRU
Signal Cables
Table 7-8 and Table 7-9 list the signal cables that have been installed before delivery. Table
7-10 lists the signal cables to be installed onsite.
Table 7-8 Signal cables installed before delivery (in an AC cabinet)
Cable One End The Other End
Connector Installation
Position Connector Installation
Position
7.8.7 Monitoring
Signal Cable for
the Door Status
Sensor Bare wire Door status
sensor Bare wire GATE port on
the HEUB
Monitoring signal
cable for the inner
air circulation fan 4-pin
connector IntFAN port on
the HEUB 4-pin connector Power and
monitoring port
for the inner air
circulation fan
Monitoring signal
cable for the outer
air circulation fan 4-pin
connector ExtFAN port on
the HEUB 4-pin connector Power and
monitoring port
for the outer air
circulation fan
7.8.3 PMU 11A
Monitoring
Signal Cable RJ45
connector COM_OUT port
on the HEUB RJ45 connector COM_IN port
on the PMU11A
in the
ETP48100-A1
7.8.6 ELU Signal
Cable RJ45
connector RJ45 port on the
ELU RJ45 connector ELU port on the
HEUB
BTS3900C (Ver.C)
Hardware Description
7 BTS3900C Cables
Issue 03 (2013-05-27) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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