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Radio Configurations
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TX1
dTRU
RX1
RX2
TX2
TX1
dTRU
RX1
RX2
TX2
CXU
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) GWB DQG )GWB
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Number of CDUs
Frequency band
Max. number of TRXs
Number of feeders
Number of antennas
Antenna configuration
TMA configuration
12 (90)
TX1
FCOMB
TX2
TX1
TX2
FCOMB
RX1
LNA
RX2
LNA
CDU-F
DPX
DPX
DPX
1
E-GSM
GSM 1800
4
2
2
TX/RX + RX
ddTMA + ddTMA or
ddTMA + rTMA
RBS 2106 and RBS 2206
X
LNA
DPX
X
LNA
DPX
(F9dt_2.4)
(F18dt_2.4)
EN/LZT 720 0318 Uen R1A
TX/
RXA
Ant.
RXB
P007377A
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