发明公开
- 专利标题： DUAL-MODE POWER AMPLIFIER
- 专利标题（中）： 双模式功率放大器
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申请号： EP15817749.3申请日： 2015-12-16
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公开(公告)号： EP3251209A1公开(公告)日： 2017-12-06
- 发明人: LIN, Saihua
- 申请人： Qualcomm Incorporated
- 申请人地址： 5775 Morehouse Drive San Diego, CA 92121-1714 US
- 专利权人： Qualcomm Incorporated
- 当前专利权人： Qualcomm Incorporated
- 当前专利权人地址： 5775 Morehouse Drive San Diego, CA 92121-1714 US
- 代理机构： Hohgardt, Martin
- 优先权： US201514608121 20150128
- 国际公布： WO2016122794 20160804
- 主分类号： H03F1/02
- IPC分类号： H03F1/02 ; H03F3/72 ; H03G1/00 ; H03F3/193 ; H03F3/24 ; H03F3/45
摘要：
A method and apparatus for transmitting a communication signal through a dual-mode power amplifier may include amplifying a communication signal by a first amplifier and/or a second amplifier of the dual-mode power amplifier based on a desired transmit output power. The output of the first amplifier may be selectively coupled through a configurable inductive coupler to an antenna.
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