Reference Manual

Product Data RBS 2206

Antenna Cable Connections

P007937A

CDU-F

Tx/Rx

Figure 53 Connection interface CDU-F

CDU-G

P007936A

Tx/Rx2

Tx/Rx1

Figure 54 Connection interface CDU-G

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 Power and earthing connections

Connector Description

+24 V DC DC-ﬁlter +

-24 V DC DC-ﬁlter -

Earth Earth stud M8

ACCU 1 Mains connection to PSU-AC 1

ACCU 2 Mains connection to PSU-AC 2

ACCU 3 Mains connection to PSU-AC 3

ACCU 4 Mains connection to PSU-AC 4

DCCU 1 -48 V connection to PSU-DC 1

DCCU 2 -48 V connection to PSU-DC 2

DCCU 3 -48 V connection to PSU-DC 3

DCCU 4 -48 V connection to PSU-DC 4

122 (485)

EN/LZT 720 0008 P2A

2001-11-28

Preliminary