User's Manual

Compact BTS Expansion Configuration (Indoor) – continued
Jun 2004 1X SC480 BTS Hardware Installation, Optimization/ATP, and FRU E-17
DRAFT
Figure E-7: Three Expansion BTSes Cabling Diagram
EXPANSION 3
EXPANSION 2
EXPANSION 1
STARTER
LOCAL GPS
Power and Ground not shown
COMBINER
RX MAIN
RX DIV
TX 1
TX 2
LA
LA
LA
DC
Ensure that the expansion
BTSes have the expansion
cMPC cards installed.
E