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Installing the RRU Cables
h
RRU+APM30H (Ver.B)
Grounding the shielding layer
of the power cable:
DC RRU power cable
CPRI optical cable
The DC RRU power cable is connected to one of the RRU0 to RRU5 terminals of the PDU.
Strip the jacket of the DC 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
APM30H(Ver.B).
RRU0
Metal Shielding layer (25 mm)
20
PGND cable
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