发明申请
US20110181271A1 PEAKING CIRCUIT, PEAKING CIRCUIT CONTROL METHOD, WAVEFORM MEASUREMENT APPARATUS, AND INFORMATION PROCESSING APPARATUS
审中-公开
扬声电路，扬声电路控制方法，波形测量装置和信息处理装置
- 专利标题： PEAKING CIRCUIT, PEAKING CIRCUIT CONTROL METHOD, WAVEFORM MEASUREMENT APPARATUS, AND INFORMATION PROCESSING APPARATUS
- 专利标题（中）： 扬声电路，扬声电路控制方法，波形测量装置和信息处理装置
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申请号： US13014130申请日： 2011-01-26
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公开(公告)号： US20110181271A1公开(公告)日： 2011-07-28
- 发明人: Norio CHUJO , Takehito Kamimura
- 申请人： Norio CHUJO , Takehito Kamimura
- 优先权： JP2010-014343 20100126
- 主分类号： G01R19/00
- IPC分类号： G01R19/00 ; H03F1/00 ; H03F3/45 ; H03G3/00 ; G06G7/14
摘要：
A peaking circuit according to the present invention includes amplifiers connected in multiple stages and feedback circuits for feedback to an input from two or more output points with different gains as seen from the input. The peaking circuit is configured to be able to change an amount of feedback of the feedback circuits.
信息查询
