发明授权
US08406621B2 Method and apparatus for measuring a factor characterizing a balanced detection device
有权
用于测量表征平衡检测装置的因子的方法和装置
- 专利标题： Method and apparatus for measuring a factor characterizing a balanced detection device
- 专利标题（中）： 用于测量表征平衡检测装置的因子的方法和装置
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申请号： US12916137申请日： 2010-10-29
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公开(公告)号： US08406621B2公开(公告)日： 2013-03-26
- 发明人: Yves Painchaud , Michel Poulin , Michel Morin
- 申请人： Yves Painchaud , Michel Poulin , Michel Morin
- 申请人地址： CA Quebec
- 专利权人： Teraxion Inc.
- 当前专利权人： Teraxion Inc.
- 当前专利权人地址： CA Quebec
- 代理机构： Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- 主分类号： H04B17/00
- IPC分类号： H04B17/00 ; H04B10/08
摘要：
A method is provided for measuring a factor, called herein the single-port rejection ratio (SPRR), characterizing a balanced detection device. The SPRR is representative of the ratio of the weak differential output current measured under illumination of a single-port of the balanced detection device to the strong measurable differential output current obtained under dual-port illumination. An apparatus for measuring the SPRR is also provided.
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