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2018-Phase-sensitive OTDR based on coherent detection

2018-12-12 Hits:

Teaching and Research Group:光纤传感与器件

Journal:Conference on Lasers and Electro-Optics/Pacific Rim

Key Words:Fiber optics sensors;Scattering Rayleigh;Optical time domain reflectometry

Abstract:Phase-sensitive optical time domain reflectometry (Φ-OTDR) as a versatile tool for distributed sensing has drawn great attention in both academic and industrial sectors. Recent progress at UESTC in Φ-OTDR is presented with emphasis on coherent detection scheme, and future prospects are discussed.

All the Authors: Yunjiang Rao, Yun Fu, Ji Xiong,Zinan Wang

First Author:Zinan Wang

Indexed by:Unit Twenty Basic Research

Correspondence Author:Zinan Wang

Discipline:Engineering

First-Level Discipline:Optical engineering

Page Number:Th2L. 2

Translation or Not:no

Date of Publication:2018-07-29

Date of Publication:2018-07-29

Attachments:

Pre One:2018-Ultra-Long-Distance Hybrid BOTDA/Ф-OTDR

Next One:2018-Spectral Tailoring of Random Fiber Laser Based on the Multimode Interference Filter

王子南

Gender:Male Education Level:With Certificate of Graduation for Doctorate Study Degree:Doctor of Engineering Status:On the job E-Mail:

Recommended Ph.D.Supervisor 》

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