发明申请
- 专利标题： Symmetric Phase Detector
- 专利标题（中）： 对称相位检测器
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申请号： US13424728申请日： 2012-03-20
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公开(公告)号： US20120177162A1公开(公告)日： 2012-07-12
- 发明人: Nikola Nedovic , H. Anders Kristensson , William W. Walker
- 申请人： Nikola Nedovic , H. Anders Kristensson , William W. Walker
- 申请人地址： JP Kanagawa
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kanagawa
- 主分类号： H04L27/06
- IPC分类号： H04L27/06 ; H03D13/00
摘要：
In one embodiment, a circuit includes a first mixer cell and a second mixer cell that each have respectively a first cell input, a second cell input, and a cell output. The circuit includes a first circuit input configured to receive a first input signal having a first phase. The first circuit input is connected to the first cell input of the first mixer cell and the second cell input of the second mixer cell. The circuit includes a second circuit input configured to receive a second input signal having a second phase separated from the first phase by a nominal value. The second circuit input is connected to the second cell input of the first mixer cell and the first cell input of the second mixer cell.
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