OTDR interrogation of fiber Bragg gratings for quasi-distributed sensing

被引：0
|
作者：
Arce-Diego, JL [1 ]
Cobo, A [1 ]
Alvarez-Ortego, V [1 ]
Jáuregui, C [1 ]
López-Higuera, JM [1 ]
机构：
[1] Univ Cantabria, Photn Engn Grp, E-39005 Santander, Spain
来源：
14TH INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS | 2000年 / 4185卷
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The influence of the spectral characteristics of the pursed light source of OTDRs on the interrogation of fiber Bragg grating-based sensors is analyzed in this paper. An extensive analysis with several kinds of light sources and FBGs have identified the optimum combination of them that maximize the sensitivity and linearity of the measurement.
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收藏
页码：792 / 795
页数：4
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