REFLECTOMETRIC 2-MODE ELLIPTIC-CORE FIBER STRAIN SENSOR WITH REMOTE INTERROGATION

被引：6

作者：

BERKOFF, TA ^{[1
]}

KERSEY, AD ^{[1
]}

机构：

[1] USN,RES LAB,DIV OPT SCI,WASHINGTON,DC 20375

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 06期

关键词：

OPTICAL SENSORS; OPTICAL FIBERS;

D O I：

10.1049/el:19920355

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：

A reflectometric two-mode elliptical-core fibre strain sensor configuration with lead-insensitive operation is described. The system uses passive laser-FM based phase interrogation and exhibits a high sensitivity to dynamic strain signals.

引用

页码：562 / 564

页数：3

共 8 条

[1]

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[4]

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[8] DEMODULATION TECHNIQUES FOR 2-MODE ELLIPTIC-CORE FIBER SENSORS [J].

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ELECTRONICS LETTERS, 1991, 27 (16) :1454-1456

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