Article
Optical Fiber Sensor Interrogation Improved by Active Fiber Loop
Proceedings of SPIE, Photonic Microdevices/Microstructures for Sensing IV
Abstract
This paper summarizes the recent progress of improving optical fiber sensor interrogation technique by introducing active fiber loop into demodulation system. Various types of sensors including multimode interferometer chemical vapor sensor and etc are implemented in the active fiber loop interrogation system. The experiments show an improved signal to noise ratio by active fiber loop.
Meeting Name
SPIE Defense, Security, and Sensing (2012: Apr. 26-27, Baltimore, MD)
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
- Active fibers,
- Chemical vapor sensors,
- Demodulation system,
- Fiber loops,
- Interrogation system,
- Interrogation techniques,
- Multimode interferometer,
- Optical fiber sensor,
- Recent progress,
- Chemical sensors,
- Interferometers,
- Sensors,
- Fibers,
- Active fiber loop
International Standard Book Number (ISBN)
978-0819490544
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2012 SPIE, All rights reserved.
Publication Date
4-1-2012
Publication Date
01 Apr 2012
Disciplines
Citation Information
Tao Wei, Jie Huang, Xinwei Lan, Qun Han, et al.. "Optical Fiber Sensor Interrogation Improved by Active Fiber Loop" Proceedings of SPIE, Photonic Microdevices/Microstructures for Sensing IV Vol. 8376 (2012) ISSN: 0277-786X Available at: http://works.bepress.com/jie-huang/63/