发明授权
US09559744B2 System and method for TDD/TMA with hybrid bypass switch of receiving amplifier
有权
具有接收放大器混合旁路开关的TDD / TMA系统和方法
- 专利标题: System and method for TDD/TMA with hybrid bypass switch of receiving amplifier
- 专利标题(中): 具有接收放大器混合旁路开关的TDD / TMA系统和方法
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申请号: US13633441申请日: 2012-10-02
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公开(公告)号: US09559744B2公开(公告)日: 2017-01-31
- 发明人: Paul Carney , Jing Wang
- 申请人: Paul Carney , Jing Wang
- 申请人地址: FR Boulogne-Billancourt
- 专利权人: Alcatel Lucent
- 当前专利权人: Alcatel Lucent
- 当前专利权人地址: FR Boulogne-Billancourt
- 代理机构: Kramer & Amado, P.C.
- 主分类号: H04J3/00
- IPC分类号: H04J3/00 ; H03F1/00 ; H04B1/401 ; H03F3/72 ; H04B1/52
摘要:
Various embodiments disclosed herein relate to a circuit for connecting a transceiver input/output to an antenna, the circuit including one or more of the following: a transceiver port; an antenna port; a reception path disposed between the transceiver port and the antenna port; a first amplifier configured to amplify a signal on the reception path when the circuit is configured according to a normal operation mode; and a first hybrid coupler configured to establish a bypass path around the first amplifier when the circuit is configured according to a bypass operation mode.
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