Huawei BBU3900 Hardware Description page 60

4 BBU3900 Cables
Cable
4.8 FE/GE
Surge
Protection
Transfer
Cable
4.9 FE/GE
Optical
Cable
4.10 CPRI
Optical
Cable
4.11
Monitoring
Signal Cable
Between the
APMI and
the BBU
4.12
Monitoring
Signal Cable
for the
Transmissio
n Cabinet
4.13
Monitoring
Signal Cable
Between the
HEUA and
the BBU
4.15
Monitoring
Signal Cable
Between the
CMUA and
the BBU
4.16 BBU
Alarm Cable
4-4
One End
Connector Installation
Position
RJ-45 connector BBU/WMPT/
FE0
LC connector BBU/WMPT/
FE1
DLC connector BBU/WBBP/
CPRI
RJ-45 connector BBU/UPEU or
UEIU/MON1
RJ-45 connector BBU/UPEU or
UEIU/
EXT_ALM1
RJ-45 connector BBU/UPEU or
UEIU/
EXT_ALM
RJ-45 connector BBU/UPEU or
UEIU/
EXT_ALM
RJ-45 connector BBU/UPEU or
UEIU/
EXT_ALM
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Copyright © Huawei Technologies Co., Ltd.
Hardware Description
The Other End
Connector Installation
Position
RJ-45 connector BBU/UFLP/FE0
port at the
INSIDE side
LC connector Port on the
transmission
device
DLC connector RRU/CPRI_W
Twisted pair APMI/TX+,
TX-, RX+, RX-
Twisted pair APMI/OUT+,
OUT-
DCDU/Alarm
wiring terminals
Door status
sensor/Alarm
wiring terminals
RJ-45 connector HEUA/
COM_IN
RJ-45 connector CMUA/
COM_IN
RJ-45 connector Port on the
external
monitoring
device
Issue 11 (2010-11-10)
BBU3900