Nokia Solutions and Networks T5DK1 사용자 설명서
Expansion Frame (+27 V BTS Configuration)
68P64115A19
–
4
Mar 2003
1X SC 4812T-MC BTS Hardware Installation - Software Release R2.16.1.x
CONTROLLED INTRODUCTION
3-3
Expansion Frame and Expansion I/O Plate
Figure 3-1 shows the SC 4812T–MC BTS that can be used as an
expansion frame and Figure 3-2 that shows a detailed version of the
Expansion I/O plate for the +27 V configuration.
expansion frame and Figure 3-2 that shows a detailed version of the
Expansion I/O plate for the +27 V configuration.
Figure 3-1:BTS MC Expansion Frame (+27 V Configuration)
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For clarity, doors are not shown.
I/O Interconnect
C–CCP Cage
Fan Module
ti-CDMA-WP-00205-v01-ildoc-ftw
C–CCP Cage
Power
and PA Breakers
Amplifier
Cage
Plate
3