Communications: radio wave antennas – Antennas – Microstrip
Patent
1998-12-22
2000-10-17
Wong, Don
Communications: radio wave antennas
Antennas
Microstrip
343846, H01Q 138
Patent
active
061338826
ABSTRACT:
An antenna array is disclosed wherein radiators are parasitically coupled to each other, forming an efficient feed network. Parasitic coupling of patches is arranged so that some patches are fed by a plurality of other patches which are parasitically coupled thereto. The resulting array is low profile and high gain. By positioning patches on different layers with different dimensions, a broadband design for the antenna array is achieved.
REFERENCES:
patent: 4486758 (1984-12-01), De Ronde
patent: 5497164 (1996-03-01), Croq
patent: 5835062 (1981-04-01), Heckaman et al.
LaFleur Philippe
Roscoe David
Wight James S.
Clinger James
Her Majesty the Queen in right of Canada as represented by the
Resonance Microwave Systems Inc.
Wong Don
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