Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > AOE > 2008 > SaK > SaK44
  • Asia Optical Fiber Communication and Optoelectronic Exposition and Conference
  • OSA Technical Digest (CD) (Optica Publishing Group, 2008),
  • paper SaK44
  • •https://doi.org/10.1364/AOE.2008.SaK44

A Coal Mine Security Monitoring System Based on Multiplexed Fibre Bragg Grating Sensors and Coherence-Multiplexing Technique

Tianhao Xia, Bin Zhou, Weisheng Liu, and Zuguang Guan

Not Accessible

Your library or personal account may give you access

Abstract

An FBG sensing system for coal mine security monitoring is proposed in this paper. It works over a Spatial-division-multiplexing/coherence-multiplexing network to realize quasi-distributed sensing. Methane concentration, strain, and temperature are measured in the experiment.

© 2008 Optical Society of America

PDF Article
More Like This
Rescue Monitoring System in Coal Mine Disaster Based on Distributed Fiber Vibration Sensing Technique

Churui Li, Qian Xiao, and Chao Wang
AF4A.71 Asia Communications and Photonics Conference (ACP) 2012

Fiber Optic Gas Monitoring System for Coal Mine Safety

Amiya Behera, Bo Dong, and Anbo Wang
FTh1E.2 Frontiers in Optics (FiO) 2015

A Novel Multiplexing Technique for a Fiber Bragg Grating Sensors Array

Bin Zhou and Weisheng Liu
SuC2 Asia Optical Fiber Communication and Optoelectronic Exposition and Conference (ACP) 2008

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use