RF isolation switch

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4626806
SERIAL NO

06786204

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Abstract

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A solid state radio frequency switching circuit is provided that exhibits up to 25 db isolation between output ports. The circuit integrates the switching versatility of a pin diode switch with the excellent signal isolation of a quarter wavelength combiner.

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Patent Owner(s)

Patent OwnerAddress
E F JOHNSON COMPANY 299 JOHNSON AVE WASEA MN 56093 A CORP OF MNNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rosar, George C Owatonna, MN 14 2086
Wilson, James R Waseca, MN 108 805

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