Signal adjusting circuit and receiving end circuit using the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12224784
APP PUB NO 20230117775A1
SERIAL NO

17870939

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Abstract

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A signal adjusting circuit and a receiving end circuit using the same are provided. The signal adjusting circuit is adapted to a peak detector, and includes a first amplifier and a first feedback circuit. The first amplifier receives a first input signal, and amplifies the first input signal to output a first output signal. The first feedback circuit is connected between a first input terminal and a first output terminal of the first amplifier, and is configured to determine a first gain of the first output signal. The peak detector is connected to a first output node of the first feedback circuit, so as to receive a first detection signal and detect a peak value of the first detection signal. The peak detector has a predetermined power input range, and the first feedback circuit keeps the first detection signal within the predetermined power input range.

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Patent Owner(s)

  • REALTEK SEMICONDUCTOR CORP.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chih-Lung Hsinchu, TW 102 637
Jhang-Jian, Sie-Siou Hsinchu, TW 1 0
Su, Hsuan-Yi Hsinchu, TW 7 8

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