Study on a novel demodulation technique for a multiplexed fiber Bragg grating sensing system

Guangdianzi Jiguang/Journal of Optoelectronics Laser

Volumn 15, Issue 5, 2004, Pages 569-571

  Li, Zhi Quan ^a   Huang, Li Juan ^a   Wu, Fei ^a   Wang, Li ^a   Zhang, Xiao Ming ^a  

^a YANSHAN UNIVERSITY   (China)

Author keywords

Demodulation; Fiber Bragg grating (FBG); Multiplexed sensing; Wavelength scanning

Indexed keywords

DEMODULATION; LIGHT SOURCES; OPTICAL FILTERS; PHOTODETECTORS; SIGNAL DETECTION; SIGNAL TO NOISE RATIO;

MULTIPLEXED SENSING; TUNABLE NARROWBAND LIGHT SOURCE; TUNABLE OPTICAL FILTERS; WAVELENGTH SCANNING;

FIBER BRAGG GRATINGS;

EID: 3142691843     PISSN: 10050086     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. JIANG De-sheng, HE Wei. Review of applications for fiber Bragg grating sensors [J]. Journal of Optoelectronics · Laser, 2002, 1(4): 420-430. (in Chinese)
2. Andreas Othonos, Kyriacos Kalli. Fiber Bragg Gratings-Fundamentals and Applications in Telecommunications and Sensing [M]. Norwood: Artech House Press, 1999.
3. R S Weis, A D Kersey, T A Berkoff. A four-element fiber grating sensor array with phase-sensitive detection [J]. IEEE Photonics Technology Letters, 1994, 6(12): 1469-1472.
4. D A Jackson, A B L Ribeiro, L Reekie, et al. Simple multiplexing scheme for a fiber-optic grating sensor network [J]. Optical Letter, 1993, 18(14): 1192-1194.
5. G A Ball, W W Morey, P K Cheo. Fiber laser source/analyzer for Bragg grating sensor array interrogation [J]. Journal of Lightwave Technology, 1994, 12(4): 700-703.
6. A D Kersey, T A Berkoff, W W Morey. Multiplexed fiber Bragg grating strain-sensor system with a fiber Fabry-Perot wavelength filter [J]. Optical Letter, 1993, 18(16): 1370-1372.
7. XIE Fang, WANG Hui-qin. A fiber Bragg grating sensing system with a fiber F-P wavelength filter [J]. Journal of Optoelectronics · Laser, 2003, 14(4): 359-362. (in Chinese)