发明授权
- 专利标题： Integrated on-chip duplexer for simultaneous wireless transmission
- 专利标题（中）： 集成片上双工器同时进行无线传输
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申请号： US14070195申请日： 2013-11-01
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公开(公告)号： US09374122B2公开(公告)日： 2016-06-21
- 发明人: Brian Lee , Ali Afsahi
- 申请人： Broadcom Corporation
- 申请人地址： US CA Irvine
- 专利权人： Broadcom Corporation
- 当前专利权人： Broadcom Corporation
- 当前专利权人地址： US CA Irvine
- 代理机构： Brinks Gilson & Lione
- 主分类号： H04B1/44
- IPC分类号： H04B1/44 ; H04L5/14 ; H04B1/50
摘要：
An electrical balancing network combined with coupled inductors (EBN) replaces a transmit/receive switch was used for isolation for time division duplexing transmission techniques. The EBN allows simultaneous transmit operation, or simultaneous receive operation, of multiple wireless technologies that would otherwise have to be scheduled for transmit or receive in a time division multiplexing manner. The wireless technologies may be WLAN, LTE, Bluetooth or other wireless technologies.
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