Add to BibSonomyAbstract
High sensitive strain sensor of hundred nε magnitude realized by combining coherent OTDR detection with microstructures based fiber is proposed and demonstrated, promising long distance fully-distributed strain sensing with no dead sensing zone.
© 2017 Optical Society of America
PDF ArticleMore Like This
50-km-long Distributed Vibration Fiber Sensor Based on Phase-Sensitive OTDR Using Coherent Detection
Longbao Lv, Fufei Pang, Huanhuan Liu, Xuanwei Mei, Jian Chen, Yingchun Li, Yingxiong Song, and Tingyun Wang
s1234 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2017
Wideband Fully-Distributed Vibration Sensing by Using UWFBG Based Coherent OTDR
Fan Ai, Qizhen Sun, Wei Zhang, Tao Liu, Zhijun Yan, and Deming Liu
W2A.19 Optical Fiber Communication Conference (OFC) 2017
Highly Sensitive Liquid Level Sensor Based on Microstructured Optical Fiber
Wei Zhang, Fan Ai, Zhikun Xing, Wei Zhou, Zhijun Yan, Deming Liu, and Qizhen Sun
JW2A.91 CLEO: Applications and Technology (CLEO:A&T) 2019