Ericsson RBS 2106 Hardware Reference Manual page 206

Antenna Configurations
5 CDU-G Antenna Connections
The antenna connectors are located on the top of the CDU, VHH ILJXUHV EHORZ
)LJXUH 
)LJXUH 
18 (26)
Antenna connectors
C D U -G
90 0
&'8* OD\RXW
TX/RX 1
&'8* DQWHQQD IHHGHU FRQQHFWRUV
Fa ult
Op en
RX 1
RX 2
CD U bu s CD U bu s
D C in
T X 1
T X 2
TX/RX 2
CDU-G CDU-G CDU-G
RBS 2106
P007448B
P008357B
EN/LZT 720 0319 Uen R1A