Installing the DC RRU3908
m
RRU Cable Installation Scenarios
RRU+APM30/APM30H
(1) RRU power cable
1. The RRU power cable is connected to one of the LOAD4 to LOAD9 terminals of the PDU.
2. Strip the jacket of the RRU power cable for a small part, press the exposed shielding layer
on the strap, and then connect the PGND cable on the strap to the nearest grounding bolt
on the side in the APM30/APM30H.
(2) CPRI optical cable
18