Ericsson RBS 2106 Hardware Reference Manual page 140

Radio Configurations
&KDUDFWHULVWLFV
Number of CDUs
Frequency band
Max. number of TRXs
Number of feeders
Number of antennas
Antenna configuration
* Three CDU-Gs support two sectors.
1RWH The second BTS is only shown to illustrate a 2 x 6 configuration. BTS1
1RWH The ASU is optional equipment.
42 (90)
and BTS2 are two different physical implementations of the same basic
configuration.
2*
GSM 800
E-GSM
GSM 1800
GSM 1900
6
3
3
TX/RX + TX/RX + TX
RBS 2106 and RBS 2206
(G8dh_3.6)
(G9dh_3.6)
(G18dh_3.6)
(G19dh_3.6)
EN/LZT 720 0318 Uen R1A