Multi-band, dual-polarization reflector antenna

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United States of America Patent

PATENT NO 11245196
APP PUB NO 20210194146A1
SERIAL NO

17132427

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Abstract

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An antenna includes a reflector and a waveguide assembly. The waveguide assembly includes a feed assembly and a support member that extends from behind the reflector to orient the feed assembly for direct illumination of the reflector. The waveguide assembly includes a first waveguide coupled to a first portion of a common waveguide, a second waveguide coupled to a second portion of the common waveguide, and a septum layer that includes a septum polarizer coupled between the common waveguide and the first and second waveguides.

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Patent Owner(s)

Patent OwnerAddress
VIASAT INC6155 EL CAMINO REAL CARLSBAD CA 92009

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jensen, Anders Johns Creek, US 44 249
Runyon, Donald L Johns Creek, US 89 2140

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