Invention Grant
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
- Patent Title: Method and apparatus for measuring a factor characterizing a balanced detection device
- Patent Title (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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Application No.: US12916137Application Date: 2010-10-29
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Publication No.: US08406621B2Publication Date: 2013-03-26
- Inventor: Yves Painchaud , Michel Poulin , Michel Morin
- Applicant: Yves Painchaud , Michel Poulin , Michel Morin
- Applicant Address: CA Quebec
- Assignee: Teraxion Inc.
- Current Assignee: Teraxion Inc.
- Current Assignee Address: CA Quebec
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Main IPC: H04B17/00
- IPC: H04B17/00 ; H04B10/08
Abstract:
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.
Public/Granted literature
- US20110129213A1 METHOD AND APPARATUS FOR MEASURING A FACTOR CHARACTERIZING A BALANCED DETECTION DEVICE Public/Granted day:2011-06-02
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