System for remotely adjusting antennas

Details System for remotely adjusting antennas System for remotely adjusting antennas

2007-02-27

2007-02-27

Ho, Tan (Department: 2821)

Communications: radio wave antennas

Antennas

With support for antenna, reflector or director

C343S882000

Reexamination Certificate

active

10916964

ABSTRACT:
A mounting apparatus for remotely adjusting the tilt and heading of cell antennas. Antenna tilt is provided by the cooperation of a hinged lower tilt bracket and an upper tilt bracket connected to the antenna by links. The upper tilt bracket is mounted to a vertically translating dust cover. Vertical motion of the dust cover is translated to tilting motion of the antenna by the links. Heading adjustment may be provided uniformly to entire sectors of antennas using a Pitman arm arrangement, or may be provided to each cell antenna individually using a helix heading adjustment apparatus.

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patent: 2003/0160731 (2003-08-01), Wensink

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