POWER AMPLIFICATION MODULE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20250030383A1
SERIAL NO

18909281

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power amplification module includes a carrier amplifier circuit; a carrier bias circuit that supplies a bias to the carrier amplifier circuit; a peak amplifier circuit; and a peak bias circuit that includes a first transistor having a collector or a drain connected to a reference potential and that supplies a bias to the peak amplifier circuit from an emitter or a source of the first transistor. The peak bias circuit is electrically connected to a current output circuit that outputs a predetermined current from the emitter or the source of the first transistor.

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Patent Owner(s)

Patent OwnerAddress
MURATA MANUFACTURING CO LTDNAGAOKAKYO-SHI KYOTO 617-8555

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SATO, Hideyuki Kyoto, JP 124 2447
SUKEMORI, Yoshiaki Kyoto, JP 23 33
TANAKA, Satoshi Kyoto, JP 959 10603

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