HIGH FREQUENCY AMPLIFIER AND MATCHING CIRCUIT

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240413799A1
SERIAL NO

18809657

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a high frequency amplifier including an input matching circuit, an output matching circuit, and m (m is an integer greater than or equal to three) amplification elements, in which at least one of the input and output matching circuits includes: a comb structure having m lines whose one ends are connected on a one to one basis to the m amplification elements, and a joint part where the other ends of the m lines are joined together; and resistors each provided between adjacent lines out of the m lines, and in which multiple spacings each formed between adjacent lines of the m lines include a first spacing and a second spacing wider than the first spacing.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI ELECTRIC CORPORATIONTOKYO 100-8310

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuwata, Eigo Tokyo, JP 13 20
Sugitani, Takumi Tokyo, JP 7 1
Yamasaki, Takashi Tokyo, JP 46 438

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