Invention Grant
- Patent Title: Amplification circuit
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Application No.: US14981684Application Date: 2015-12-28
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Publication No.: US09729249B2Publication Date: 2017-08-08
- Inventor: Hiroshi Uemura
- Applicant: KABUSHIKI KAISHA TOSHIBA
- Applicant Address: JP Tokyo
- Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz & Volek PC
- Priority: JP2015-160468 20150817
- Main IPC: H04B10/61
- IPC: H04B10/61 ; H04B10/564 ; H03F3/08 ; H03F1/02 ; H03G3/30
Abstract:
According to one embodiment, an amplification circuit includes an amplifier having a gain based on a gain control signal and amplifying an input signal by the gain, and a control portion outputting the gain control signal for increasing the gain after decreasing the gain based on an amplitude of the input signal, when the amplitude of the input signal is detected.
Public/Granted literature
- US20170054424A1 AMPLIFICATION CIRCUIT Public/Granted day:2017-02-23
Information query
