Communications: radio wave antennas – Antennas – With vehicle
Patent
1997-07-23
2000-10-03
Wimer, Michael C.
Communications: radio wave antennas
Antennas
With vehicle
343814, 343853, H01Q 2112
Patent
active
061279811
ABSTRACT:
A multi-element, H plane, phase, dipole array antenna has a high gain over a wide angle in azimuth and over a controlled sector in elevation. Two printed wiring boards feed and physically support the dipole antenna elements. The phase and spacing of the dipole elements establish the radiation elevation angle, and a planar metallic reflector, spaced on the order of a half wavelength of the RF signal from the dipole array, interacts with the dipole-element pattern, to provide the wide angle azimuth gain.
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IBM Technical Disclosure Bulletin vol. 37, No. 06A, Jun. 1994, pp. 145-146, 343/711.
Greene Edward E.
Milicic, Jr. Matthew J.
Pritchett Don Michael
Lockheed Martin Corporation
Wimer Michael C.
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