Common aperture reflector antenna with improved feed design

Details for Australian Patent Application No. 2001245334 (hide)

Owner Raytheon Company

Inventors Drake, Thomas A.; Brown, Kenneth W.

Agent Griffith Hack

Pub. Number AU-B-2001245334

PCT Pub. Number WO01/63694

Priority 09514061 25.02.00 US

Filing date 22 February 2001

Wipo publication date 3 September 2001

Acceptance publication date 8 January 2004

International Classifications

H01Q 005/00 Arrangements for simultaneous operation of aerials on two or more different wavebands

H01Q 003/26 Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system - varying the relative phase or relative amplitude of energisation between two or more active radiating elements

H01Q 019/02 Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic

Event Publications

8 January 2004 Application Accepted

  Published as AU-B-2001245334

13 May 2004 Standard Patent Sealed

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