Phase trimmed strip transmission lines and method for trimming

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United States of America Patent

PATENT NO 5481234
SERIAL NO

06562524

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The electrical length of a strip transmission line structure is adjusted by adding conductive projections from the ground planar conductors which extend in depth toward the strip conductor and in length along the strip conductor. These projections may preferably be formed by inward deformation of the ground planes at the desired locations. In strip transmission lines having the strip conductor positioned between two ground planes, projections are preferably added in aligned pairs with each ground plane providing one of the projections of the pair.

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Patent Owner(s)

Patent OwnerAddress
LOCKHEED MARTIN CORPORATION6801 ROCKLEDGE DRIVE BETHESDA MD 20817

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kent, Edward J Haddonfield, NJ 2 13
Landry, Norman R Mount Laurel, NJ 11 280

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