Invention Application
- Patent Title: MEASURING DEVICE AND METHOD OF MEASURING SIGNAL TRANSMISSION TIME DIFFERENCE THEREOF
- Patent Title (中): 测量装置及其测量信号传输时间差异的方法
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Application No.: US13934589Application Date: 2013-07-03
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Publication No.: US20140205280A1Publication Date: 2014-07-24
- Inventor: Joong-Seon CHOE , Chun Ju YOUN , Jong-Hoi KIM , Duk Jun KIM , Yong-Hwan KWON , Kwang-Seong CHOI , Eun Soo NAM
- Applicant: Electronics and Telecommunications Research Institute
- Priority: KR10-2013-0007084 20130122
- Main IPC: H04B10/07
- IPC: H04B10/07
Abstract:
Provided is a method of measuring signal transmission time difference of a measuring device. The measuring device according to embodiments, by measuring a skew on two optical paths through signal delays of sufficient sizes for skew measurement on the optical paths, even a skew having a minute size can be measured within a measureable range.
Public/Granted literature
- US09031421B2 Measuring device and method of measuring signal transmission time difference thereof Public/Granted day:2015-05-12
Information query
