Cable Connections (220 V Ac); Table 15-21 Cable Description - Huawei DBS3900 Installation Manual

15 Installing Cables

Table 15-21 Cable description

SN
a
b
c
d
e
f
g
h
i
j
k

15.2.16 Cable Connections (220 V AC)

This section describes the cable connections for the power equipment (AC/DC) in a base station
with 220 V AC power supply.
Figure 15-22
15-44
NOTE
The cable connections for the RRUs in the 220 V AC and -48 V DC power supply scenarios are the same.
For details, see 15.2 Cable
shows the cable connections.
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Cable
Monitoring signal cable for the AC RRU
CPRI optical cable
Power cable for the DC RRU
Inter-RRU RF signal cable
AISG multi-wire cable for the RRU
RF jumper for the RRU
Feeder
Extended AISG cable for the RRU
PGND cable
Power cable for the AC RRU
Equipotential cable
Connections.
DBS3900(ICR)
Installation Guide
Issue 01 (2011-03-30)