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Product Data RBS 2206
Antenna Cable Connections
Figure 53
Figure 54
Antenna feeders are directly connected to the CDUs. If bias-injector is
used, it is connected directly to the CDU and the antenna feeder is
connected to bias-injector.
Power and Earthing Connections
Table 64
Connector
+24 V DC
-24 V DC
Earth
ACCU 1
ACCU 2
ACCU 3
ACCU 4
DCCU 1
DCCU 2
DCCU 3
DCCU 4
122 (485)
Rx
Connection interface CDU-F
Tx/Rx1
Connection interface CDU-G
Power and earthing connections
Description
DC-filter +
DC-filter -
Earth stud M8
Mains connection to PSU-AC 1
Mains connection to PSU-AC 2
Mains connection to PSU-AC 3
Mains connection to PSU-AC 4
-48 V connection to PSU-DC 1
-48 V connection to PSU-DC 2
-48 V connection to PSU-DC 3
-48 V connection to PSU-DC 4
© Ericsson Radio Systems AB
— All Rights Reserved —
Tx/Rx
C D U -F
Tx/Rx2
C D U -G
P007937A
P007936A
EN/LZT 720 0008
P2A
2001-11-28
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