Huawei AP8082DN Hardware Installation And Maintenance Manual page 38

AP8082DN and AP8182DN
Hardware Installation and Maintenance Guide
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Tighten the nut of the AP's RF connector with a maximum torque of 1.2 N•m.
RF cable connections
Antenna interfaces of the AP provide a 5 KA surge protection capability.The RF cables are
directly connected to the antenna interfaces with a tightening torque of 10.8 N•m.
RF cable waterproofing
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Issue 03 (2019-04-01)
When connecting to RF cables, the requirements of bend radius are (1 inch = 25.4 mm):
– RG-8U RF cable: > 150 mm
– 1/2" RF cable: > 50 mm
– 7/8" RF cable: > 250 mm
Wrap a layer of PVC insulation tape around the cable connector from bottom to top. The
tape must cover the entire cable connector.
Wrap three-layer waterproof tape over the PVC insulation tape. Wrap the waterproof
tape from bottom to top, from top to bottom, and then from bottom to top. Wrap each
layer of tape tightly.
Wrap three-layer PVC insulation tape over the waterproof tape. Wrap the PVC insulation
tape from bottom to top, from top to bottom, and then from bottom to top. Wrap each
layer of tape tightly.
Bundle cable ties at both ends of the tape.
PVC insulation tape
Waterproof adhesive tape
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