A High Performance Distributed Optical Fiber Sensor Based on Φ-OTDR for Dynamic Strain Measurement

A high-performance distributed optical fiber sensor based on phase-sensitive optical time-domain reflectometry (Φ-OTDR) for dynamic strain measurement has been proposed. In this newly designed system, ultraweak fiber Bragg gratings (UWFBGs) are sparsely embedded in the sensing fiber. Through...

Descrición completa

Detalles Bibliográficos

Principais autores:	Xuping Zhang, Zhenhong Sun, Yuanyuan Shan, Yanting Li, Feng Wang, Jie Zeng, Yixin Zhang
Formato:	Artigo
Idioma:	Inglês
Publicado:	IEEE 2017-01-01
Series:	IEEE Photonics Journal
Assuntos:	Interferometry optical fiber sensors phase-sensitive optical time-domain reflectometry (Φ > OTDR) ultra-weak fiber Bragg gratings (UWFBGs) vibration measurements.
Acceso en liña:	https://ieeexplore.ieee.org/document/7917232/
Tags:	Engadir etiqueta Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!