Huawei BBU3900 - Page 60

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