User's Manual

DS-6210VC4 Base Station Owner's Manual Product Controls
5
2.1.3 Power Supply Module
The power supply module is described below.
1
3
5
1 Ground Row 2 Circuit Breaker 3 AC Input Terminal
4 Surge Protection Device 5 AC Output Terminal
2
4
Figure 2-4 Components of Power Supply Module
2.2 Cartridge
In accordance with the IEC60297 standard, the cartridge is 19 inches in width and 7U in height. Each
cartridge can accommodate four CHUs, two BSCUs and two PSUs
. See Figure 2-5.
C
H
U
02
P
S
U
08
P
S
U
07
B
S
C
U
06
C
H
U
01
B
S
C
U
05
C
H
U
04
C
H
U
03
Figure 2-5 Full Configuration for Main Chassis
2.3 Channel Unit
The CHU logically includes power amplification, TX excitation unit, baseband signal processing unit
and diversity receiver. See Figure 2-6.