Communications: radio wave antennas – Antennas – Microstrip
Patent
1995-04-26
1998-07-07
Le, Hoanganh T.
Communications: radio wave antennas
Antennas
Microstrip
343830, 343846, H01Q 138
Patent
active
057775834
ABSTRACT:
The antenna is a hybrid microstrip and reflector antenna having a planar patch antenna mounted to an upper surface of an insulated planar substrate. The substrate is coupled to a ground plane by one or more insulated couplers so as to form an airgap therebetween. A coaxial cable connectable to a transceiver is coupled to the bottom surface of the ground plane at the outer conductor thereof and the inner conductor is coupled to a feed pin which passes through the ground plane and protrudes through the surface of the patch. The feed pin is secured to the patch by soldering.
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Canora Frank J.
Nunnery William Burrell
Oakley Brian Scott
Oprysko Modest Michael
Ponnapalli Saila
International Business Machines - Corporation
Le Hoanganh T.
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