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Installing eRRU Cables
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Cable Connections
Cable Connections for an eRRU3232 (DC)
1
2
RRU PGND
cable
Cable Connections for an eRRU3251 (DC)
Cable Connections for an eRRU3255 (DC)
RRU RF jumper
3
CPRI optical fiber (CPRI0/IR0
port preferred)
After the eRRU cables
are installed ,ensure
that the vacant cable
troughs in the cabling
cavity are insert
waterproof blocks.
Cable Connections for an eRRU3232 (AC)
Cable Connections for an eRRU3251 (AC)
Cable Connections for an eRRU3255 (AC)
8
4
RRU power cable
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