Coaxial to waveguide transducer including an L shape waveguide having an obliquely arranged conductor and method of forming the same

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United States of America Patent

PATENT NO 11114735
APP PUB NO 20200203791A1
SERIAL NO

16631522

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A coaxial waveguide transducer includes: a waveguide having a substantially L shape formed of a first waveguide part and a second waveguide part arranged substantially orthogonal to each other; a stepwise step bend part formed in an outer corner part of an L-shaped bent part of the waveguide; a first conductor and a second conductor arranged in respective inner side walls of the waveguide in such a way that they are extended in a direction in which a central conductor of the coaxial line is extended and are positioned on a plane the same as that where the central conductor is provided; and a third conductor having one end connected to the central conductor and another end connected to one of the first conductor and the second conductor, the third conductor being arranged obliquely with respect to the direction in which the central conductor is extended.

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Patent Owner(s)

Patent OwnerAddress
NEC CORPORATION108-8001 TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miyamoto, Takahiro Tokyo, JP 35 135
Shiroyama, Norihisa Kanagawa, JP 10 14

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