User Manual

CHAPTER 2. Installation
2-96 © SAMSUNG Electronics Co., Ltd.
2.9.2 Connecting Trunk Cable
The trunk cable of the indoor BTS is the T1 cable for the communication between BSC and
BTS. In the central office, the connection should be made from the trunk terminal block to
the connector input end of the upper part of the rack.
The trunk cable of indoor BTS is connected as follows:
Figure 2.68 BTS Trunk Cable Connection
Detail ‘B’
Trunk Cable(T1)
(CAT.5 UTP 4Pair.Gray,
To DDF)
Cable Rack
Detail ‘A’
Indoor BTS
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