Samsung Smart MBS RRH-P4, Руководство по установке

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Ver.
ANNEX B. Feeder Line Work
B-4 © SAMSUNG Electronics Co., Ltd.
2600-00CTEIGAA 4.0

Ensure that the feeder cable does not interfere with steel towers, ladders and in the
areas chiefly used by people.

Connect the connector to the antenna in a straight line and after connecting, do not
apply excessive force.

Use the vinyl tape for electricity and heat shrink tube for the external exposed part of
the connector not to avoid leak water.

Wind the self-bonding rubber tape overlapping (keep a distance as the half size of
rubber tape) to the connector connection part and wind the vinyl tape for electricity to
the 2 times or more and then cover with the heat shrink tube.
Connection of Feeder Cable Connector
Connecting the feeder cable connector is critical process, so the qualified workers
who finished the related education should perform.
Table B.4 Connector Connection Torque Value
Connector Torque Value
SMA connector 0.18 lbf
·
ft (2.5 kgf
·
cm)
TNC connector 0.65 lbf
·
ft (9 kgf
·
cm)
N-type connector 1.45 lbf
·
ft (20 kgf
·
cm)
Din-type connector 14.46 lbf
·
ft (200 kgf
·
cm)