Reflector antenna for telecommunications

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4825218
SERIAL NO

07035823

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Abstract

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A telecommunications antenna is provided with a reflector having a semi-offset geometry, a feed mounted on a feed source rigidly fixed to the reflector, an antenna pedestal for supporting the reflector and the feed. Positioning of the feed is such that, in respect of a reflector illumination half-angle .beta. as seen from the feed such that 45.degree.<.beta.<55.degree., the offset angle .alpha. (angle between the focal axis .DELTA..sub.Foc and the median ray of the total beam which is emitted by the feed and illuminates the reflector) is 25.degree.<.alpha.<35.degree., the antenna mount being of the azimuth-elevation type known as an az-el mount.

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Patent Owner(s)

Patent OwnerAddress
ALCATEL THOMSON FAISCEAUX HERTZIENS92300 LEVALLOIS-PERRET CÉDEX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Begout, Eric Nogent sur Marne, FR 3 253
Bourgeois, Alain Eaubonne, FR 9 361
Gueuret, Raymond Nanterre, FR 3 253
Lapeyre, Pascal Ermont, FR 3 253

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