Passive time-domain demodulation technology for fiber Bragg grating sensing

Guangdianzi Jiguang/Journal of Optoelectronics Laser

Volumn 15, Issue 7, 2004, Pages 799-801

  Xiong, Yan Ling ^a   Zhao, Hong ^a   Yu, You Long ^b   Zhao, Hong Xia ^b  

^a HARBIN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b HEILONGJIANG UNIVERSITY   (China)

Author keywords

Fiber Bragg grating; Passive sensor; Time domain demodulation

Indexed keywords

DEMODULATION; OPTICAL SENSORS; TIME DOMAIN ANALYSIS;

PASSIVE SENSOR; TIME DOMAIN DEMODULATION;

FIBER BRAGG GRATINGS;

EID: 5744251107     PISSN: 10050086     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (8)

1. Volanthen M, Geiger H, Cole M J, et al. Measurement of arbitrary strain profiles within fiber gratings [J]. Electron. Lett, 1996, 32(11):1028-1029.
2. XIE Fang, ZHANG Shu-lian, LI Yan, et al. A study on sensing network using a strain gauge to interrogate the wave-length shift of fiber Bragg gratings [J]. J of Optoelectronics · Laser, 2001, 12(5): 503-505. (in Chinese)
3. Bhatia V, Vengsarkar A M, Optical fiber long-period grating sensors [J]. Opt Lett, 1996, 21(9): 69-694.
4. Xu M G, Geiger H, Dakin J P. Fiber grating pressure sensor with enhanced sensitivity using a glass-bubble housing [J]. Electron Lett, 1996, 32(2): 128-129.
5. JIANG De-sheng, HE Wai. Review of applications for fiber Bragg grating sensors [J]. J. of Optoelectronics · Laser, 2002, 13(4): 420-430. (in Chinese)
6. Kersey A D, Berkoff T A, Morey W W. Multiplexed fiber Bragg grating strain-sensor system with a fiber Fabry-perot wavelength filter [J]. Opt Lett, 1993, 18(16): 1370-1372.
7. Jackson D A, Ribeiro A B L, Beekie L, et al. Simple multiplexing scheme for a fiber-optic grating sensor network [J]. Opt Lett, 1993, 18(14): 1192-1194.
8. Yu You-long, Tam Hwayaw, Chung Weng-hong. A fiber Bragg grating sensor system with interferometric demodulation technique [J]. Acta Optica Sinica, 2001,21 (8): 987-989. (in Chinese)