Installing Rf Cables - Huawei Airbridge BTS3606 Installation Manual

Installation Manual – BTS3606A Cabinet Installation
Airbridge BTS3606&3606A CDMA Base Station
Cable No.
60
64
65
54
26
38
36
66
21
37
19
1 – 4
22 – 25
28
31 and 30
29
33
35
7 – 10
34
11 – 16
40
67
61
39
18
17

5.3 Installing RF Cables

The RF cables to be installed on site include:
+27 V power input cable of CRFM5
Power input cable of baseband fan box
Power input cable of the baseband subrack
+27 V power input cable of the baseband filter
L1-phase test alarm cable
Signal cable of the battery control switch
Alarm cable of the humidity sensor
Alarm cable of the smoke sensor
Alarm cable of the AC lightning arrester
Air conditioner alarm cable
Fuse alarm cable
Power cable from the lightning arrester to the AC filter
Power cable from the AC power distribution box to the PSU
subrack
–48 V power cable from PSU
–48 V GND cable
–48 V power cable from the PSU
+27 V GND cable
Alarm cable from the conversion board to the PMU
GPS RF cable
+27 V power cable
Antenna jumper
E1/T1 cable
Power cable on the test port of the +27 V switch box
+27 V GND input cable of baseband filter
Alarm cable of baseband subrack
–48 V GND cable from the PSU
–48 V power cable from the fuse to the battery
Huawei Technologies Proprietary
5-7
Chapter 5 Installing Cables
Cable name
subrack to the PSU
AC/DC
subrack to the –48 V switch box
AC/DC
subrack to the battery
AC/DC
AC/DC
subrack
DC/DC