Automatic matrix-based analysis method for extraction of optical fiber parameters from polarimetric optical time domain reflectometry data

被引:19
作者
Ellison, JG [1 ]
Siddiqui, AS [1 ]
机构
[1] Univ Essex, Dept Elect Syst Engn, Colchester CO4 3SQ, Essex, England
基金
英国工程与自然科学研究理事会;
关键词
optical fiber characterization; optical fiber measurements; optical fiber polarization; optical time domain reflectometry (OTDR); polarimetry;
D O I
10.1109/50.871699
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Interpretation of polarimetric optical time domain reflectometry (POTDR) data can be time consuming due to the complicated dependence of the state of polarization evolution on the optical fiber parameters. In this paper, a fully automatic matrix-based analysis method is presented which can extract the linear birefringence and external twist rate from relative backscattered state of polarization data, without error propagation. Practical measurements on fiber samples demonstrate the capability of the technique.
引用
收藏
页码:1226 / 1232
页数:7
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