User's Manual

BTS Equipment Identification
68P09258A31–A
Oct 2003
1X SCt 4812T BTS Optimization/ATP
1-20
Figure 1-5: –48 V SC 4812T BTS Expansion Frame (2100 mm)
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FW00478
Expansion Port
to another BTS
For clarity, doors are not shown.
Power Input
Connection
TX Out (1 – 6)
Span I/O B
Span I/O A
Site I/O
Exhaust Region
C–CCP Cage
Combiner
Section
Power
Amplifier
Cage
Power
Conversion
Shelf
Breakers
Alarms
BPR to GLI
Interconnect Panel
FE Cable Tray
FE Cables
(BPR to GLI)
Breakers
F F LAN OUT
A B
F F LAN IN
GPS IN
1