- 专利标题： Amplifying device and amplifying system comprising the same
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申请号： US16817811申请日： 2020-03-13
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公开(公告)号： US11245364B2公开(公告)日： 2022-02-08
- 发明人: Abdul Raheem Qureshi , Sergio Carlos da Conceicao Pires
- 申请人： Ampleon Netherlands B.V.
- 申请人地址： NL Nijmegen
- 专利权人： Ampleon Netherlands B.V.
- 当前专利权人： Ampleon Netherlands B.V.
- 当前专利权人地址： NL Nijmegen
- 代理机构： McDonnell Boehnen Hulbert & Berghoff LLP
- 优先权： NL2022750 20190315
- 主分类号： H03F1/02
- IPC分类号： H03F1/02 ; H03F1/56 ; H03F3/195 ; H03F3/21 ; H03F3/24
摘要：
The present invention relates to an amplifying device and to an amplifying system comprising the same. According to the present invention, an amplifier line-up is presented comprising four amplifying units which is operable in a Doherty mode and an outphasing mode. By integration of Chireix compensating elements in the matching networks used in the amplifying units a bandwidth improvement can be obtained.
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