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Installing the AC RRU3908
g
List of Cables (Surge protection box Configured)
Cable
Connector Type
RF jumper
DIN male connector
DIN male connector
Power cable between
Round connector
RRU and the surge
protection box
OT terminal
External AC input
OT terminal
power cable
To be made depending on field
requirements
AISG extension cable
Standard AISG male connector
Standard AISG female connector
Interconnect jumper
2W2 connector
2W2 connector
AISG multi-wire cable
Waterproof DB9 connector
Standard AISG female connector
SFP high-speed cable
SFP200 male connector
for cascaded RRUs
SFP200 male connector
Connected to...
Ports labeled ANT_TX/RXA and ANT_RXB on the RRU
Feeder or antenna
Port labeled AC IN on the RRU
The Lout, Nout, and PE terminals on the surge protection box
The Lin, Nin, and PE terminals on the surge protection box
External power supply
Standard AISG female connector of the AISG multi-wire cable
Standard AISG male connector of the RCU
Port labeled RX_IN/OUT on the upper-level RRU
Port labeled RX_IN/OUT on the lower-level RRU
Port labeled RET/PWR_SRXU on the RRU
Standard AISG male connector of the AISG extension cable or RCU
the CPRI_E port on the upper-level RRU
the CPRI_W port on the lower-level RRU
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