Oscillator circuit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11757405
APP PUB NO 20220263463A1
SERIAL NO

17733158

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An oscillator circuit includes an amplifier including a first transconductance amplifier and a second transconductance amplifier; and a resonator including a capacitor element and an inductor element. The capacitor element includes a first capacitor and a second capacitor, the inductor element includes a tapped inductor, the tapped inductor includes a first segment of inductor and a second segment of inductor, and the first segment of inductor and the second segment of inductor are coupled using the first capacitor. The first segment of inductor includes a first terminal and a second terminal coupled to an input terminal and an output terminal of the first transconductance amplifier respectively. The second segment of inductor includes a third terminal and a fourth terminal coupled to an input terminal and an output terminal of the second transconductance amplifier, respectively.

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Patent Owner(s)

Patent OwnerAddress
HUAWEI TECHNOLOGIES CO LTDSHENZHEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhou, Yunfang Shanghai, CN 2 0

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