Communications: radio wave antennas – Antennas – Antenna with parasitic reflector
Reexamination Certificate
2005-09-13
2005-09-13
Le, Hoanganh (Department: 2821)
Communications: radio wave antennas
Antennas
Antenna with parasitic reflector
C343S761000, C343S7810CA
Reexamination Certificate
active
06943750
ABSTRACT:
A self-pointing antenna has a reflector, a feed or a sub-reflector and a plurality of support struts coupled between the reflector and the boom arm and supporting the feed or sub-reflector. At least one actuator is operatively coupled with the support struts for adjusting the position of the feed or sub-reflector relative to the reflector so as to selectively adjust either/or both of the beam elevation and azimuth of a main beam axis of the antenna.
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Brooker Ralph L.
Johnson David H.
Lipkin Charles L
Walker Scott H.
Andrew Corporation
Jenkens & Gilchrist
Le Hoang-anh
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