Service Manual

210
6802800U74-AN
Chapter 5: Interconnection and Internal Cabling
JUNCTION PANEL TOP VIEW
DC1 DC2
Bat. T emp. 1 AC in 1 AC in 2
TX path
RX path
GND
Bat. T emp. 2
TO DUPLEXER/
PRESELECTOR
IN MTS 4 PRIME CABINET
ATTC
FRONT VIEW
ATCC
DC IN
TX A
TX OUT
TX B
Inside ATCC
Interconnection
ATCC
DC IN
TO FILTER2
/TX OF MTS 4
PRIME CABINET
TX A
TX B
Inside ATCC
Interconnection
TX OUT
BASE RADIO
FRONT VIEW
POWER SUPPLY UNIT
FRONT VIEW
BASE RADIO
FRONT VIEW
XHUB CONTROLLER
REAR VIEW
BASE RADIO
POWER SUPPLY
FRONT VIEW
XHUB CONTROLLER
BASE RADIO
Power 4
AC In
Power 3
Rx 1
Power
Rx 1
DC in
DC in
BR5
BR7
Rx 2
AC In Status
DC In Status
DC Out / Temp
Rx 2
BR6
BR8
Rx 3
Rx 3
AUX1
DC Out.
Servic e
AUX2
Prime
Cab
Reset
Tx
TX
AUX
Status
BR
Alarm
Fan 1
Status
Fan 2
Status
Fan 3
Reset
TX
AUX
Status
BR
Alarm
ATCC
DC Out
Tx
Active
Mode
GPS
BTS Al arm
Service
SC1
SC2
Status
Battery
Temp. Sens.
Service
DC in
Battery
SC1
SC2
Reset
CAN 1
CAN 2
BASE RADIO
FRONT VIEW
POWER SUPPLY UNIT
FRONT VIEW
BASE RADIO
FRONT VIEW
XHUB CONTROLLER
FRONT VIEW
REAR VIEW
BASE RADIO
XHUB CONTROLLER
POWER SUPPLY
AC In
BASE RADIO
Power 4
Power 3
Rx 1
Power
Rx 1
DC in
BR5
BR7
Rx 2
DC in
Rx 3
AC In Status
DC In Status
DC Out / Temp
Rx 2
BR6
BR8
Rx 3
DC Out.
AUX1
Servic e
AUX2
Prime
Cab
Reset
TX
AUX
Status
BR
Alarm
Fan 1
Status
Fan 2
Reset
TX
AUX
Status
BR
Alarm
Active
Tx ATCC
DC Out
Status
Fan 3
Status
Battery
Temp. Sens.
Tx
Mode
GPS
BTS Al arm
Service
Service
SC1
DC in
Battery
SC1
SC2
Reset
SC2 CAN 1
CAN 2
Figure 121: RF Cabling/Connections for Expansion Cabinet with Two TX Antennas and up to
Three Additional RX ant.
RX-SPLITTER
RX-SPLITTER
RX-SPLITTER
REAR VIEW
REAR VIEW
REAR VIEW
BR1 BR2 BR 3 BR4 Exp.
BR1 BR2 BR 3 BR4 Exp.
BR1 BR2 BR 3 BR4 Exp.
Cabinet
Cabinet
Cabinet
CAN 1 CAN 2
CAN 1 CAN 2
Alarms/Control
Alarms/Control