- 专利标题： Dual-mode power amplifier
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申请号： US14608121申请日： 2015-01-28
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公开(公告)号： US09871488B2公开(公告)日： 2018-01-16
- 发明人: Saihua Lin
- 申请人： QUALCOMM Incorporated
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理机构： Paradice and Li LLP/Qualcomm
- 主分类号： H03F1/02
- IPC分类号： H03F1/02 ; H03F3/19 ; H03F3/217 ; H04W52/52 ; H04W52/02 ; H04B1/401 ; H03F3/193 ; H03F3/24 ; H03F3/45 ; H03F3/72 ; H03G1/00 ; H03G3/30 ; H04W88/06
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.
公开/授权文献
- US20160218674A1 DUAL-MODE POWER AMPLIFIER 公开/授权日：2016-07-28
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