Semiconductor switch and communication module

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United States of America Patent

PATENT NO 10211829
APP PUB NO 20170272070A1
SERIAL NO

15243841

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Abstract

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A semiconductor switch includes a first switching element connected between a first terminal and a second terminal, a second switching element connected between the second terminal and a third terminal, a first resonant circuit having a zero impedance when resonating at a first frequency, a second resonant circuit having a zero impedance when resonating at N times the first frequency, wherein N is an integer greater than 1, and a transmission line having a first point connected to the second terminal, a second point connected to the first resonant circuit, and a third point connected to the second resonant circuit. A length of the transmission line between the first and second points corresponds to one-quarter of a wavelength corresponding to the first frequency, and a length of the transmission line between the first and third points corresponds to one-half of the wavelength corresponding to the first frequency divided by N.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOSHIBATOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Uejima, Koji Yamato Kanagawa, JP 2 0

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