Septumless OMT polarizer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11693166
APP PUB NO 20220043197A1
SERIAL NO

16989789

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Abstract

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A septumless polarizer is an OMT polarizer which is formed without a traditional thin septum which bridges the gap from the first assembly half to the second assembly half when the polarizer is split in the zero-current region of the rectangular waveguides (RHCP and LHCP ports). The septumless polarizer utilizes a dual-axis-stepped feature, which is included in one half of the polarizer only, creates the illusion of a traditional thin septum and actually improves performance. A close-proximity fastener scheme is enabled along with a fully encompassing pressure lip and contact pressure risks are mitigated.

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Patent Owner(s)

Patent OwnerAddress
LOCKHEED MARTIN CORPORATION6801 ROCKLEDGE DRIVE BETHESDA MD 20817

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wrigley, Jason Stewart Littleton, US 17 17

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