发明申请
US20170026030A1 MULTIMODE RECONFIGURABLE AMPLIFIER AND ANALOG FILTER INCLUDING THE SAME
有权
多模式可重构放大器和包括其的模拟滤波器
- 专利标题： MULTIMODE RECONFIGURABLE AMPLIFIER AND ANALOG FILTER INCLUDING THE SAME
- 专利标题（中）： 多模式可重构放大器和包括其的模拟滤波器
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申请号： US15164389申请日： 2016-05-25
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公开(公告)号： US20170026030A1公开(公告)日： 2017-01-26
- 发明人: So-Young KANG , Thomas Byung-Hak Cho , Hee-Seon Shin , Su-Seob Ahn , Jong-Mi Lee , Min-Gyu Jo
- 申请人： Samsung Electronics Co., Ltd.
- 优先权： KR10-2015-0103861 20150722; KR10-2015-0107229 20150729; KR10-2015-0135531 20150924
- 主分类号： H03H11/12
- IPC分类号： H03H11/12 ; H03F3/16 ; H03G1/00 ; H03F1/38
摘要：
Provided is a reconfigurable amplifier. The reconfigurable amplifier includes a gain circuit including a gain path configured to amplify an input signal, and a feed forward circuit including a feed forward path configured to receive the input signal and perform feed forward compensation on the input signal, and a first control circuit configured to perform the feed forward compensation in a first mode by activating the feed forward path, and deactivate the feed forward path in a second mode different from the first mode.
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