M900/M1800 BTS3X Series Base Transceiver Station
Hardware Description Manual
Figure 2-1 Typical configuration of the BTS30
2.1.2 BTS312
Figure 2-2
The full configuration of the BTS312 is as follows:
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Issue 01 (2006-11-18)
开关
Switch Box
C
C
D
D
U
U
T
T
T
T
T
R
R
R
R
R
X
X
X
X
X
Fan
P
P
P
P
P
T
S
S
S
S
M
M
U
U
U
U
U
U
Air Inlet
shows the typical configuration of the BTS312
Six CDUs
12 TRXs
Six PSUs
One PMU
Two TMUs
One TES
Two TEUs
Huawei Technologies Proprietary
C
D
U
T
R
X
T
T
T
M
E
E
U
S
U
2 Cabinet
2-3