Service Manual

193
6802800U74-AN
Chapter 5: Interconnection and Internal Cabling
5.5.10
RF Cabling – MTS 4 with Two TX/RX Antennas
Table 60: RF Cabling/Connections for MTS 4 with Two TX/RX ant. and Up to One Additional RX ant.
ber
In-
Cable
From Unit / Con-
dex
Part Num-
nection Name
To Unit / Con-
nection Name
Notes
1
3066543B
02
Base Radio 1/ Rx1
Duplexer 1/ BR1
RX path/ no RX or RX on 1
ant.
2
3066543B
02
Base Radio 2/ Rx1
Duplexer 1/ BR2
RX path/ no RX or RX on 1
ant.
3
3066543B
03
Base Radio 3/ Rx1
Duplexer 1/ BR3
RX path/ no RX or RX on 1
ant.
4
3066543B
03
Base Radio 4/ Rx1
Duplexer 1/ BR4
RX path/ no RX or RX on 1
ant.
5
3066543B
02
Base Radio 1/ Rx2
Duplexer 2/ BR1
RX path/ no RX or RX on 1
ant.
6
3066543B
02
Base Radio 2/ Rx2
Duplexer 2/ BR2
RX path/ no RX or RX on 1
ant.
7
3066543B
03
Base Radio 3/ Rx2
Duplexer 2/ BR3
RX path/ no RX or RX on 1
ant.
8
3066543B
03
Base Radio 4/ Rx2
Duplexer 2/ BR4
RX path/ no RX or RX on 1
ant.
9
3066543B
02
Base Radio 1/ Rx3
Preselector/ BR1
RX path/ RX on 1 ant.
10
3066543B
02
Base Radio 2/ Rx3
Preselector/ BR2
RX path/ RX on 1 ant.
11
3066543B
03
Base Radio 3/ Rx3
Preselector/ BR3
RX path/ RX on 1 ant.
12
3066543B
03
Base Radio 4/ Rx3
Preselector / BR4
RX path/RX on 1 ant.
13
3066543B
08
Base Radio 1/ Tx
ATCC 1/ TX A
TX path, Coax cable, low
loss
14
3066543B
08
Base Radio 2/ Tx
ATCC 1/ TX B
TX path, Coax cable, low
loss
15
3066543B
09
Base Radio 3/ Tx
ATCC 2/ TX A
TX path, Coax cable, low
loss
16
3066543B
09
Base Radio 4/ Tx
ATCC 2/ TX B
TX path, Coax cable, low
loss
17
3066543B
15
ATCC 1/ TX OUT
Duplexer 1/ TX
TX path
18
3066543B
15
ATTC 2/ TX OUT
Duplexer 2/ TX
TX path