Fiber Bragg grating sensor demodulation system using in-fiber long period grating filters

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 2838, Issue , 1996, Pages 60-65

  Patrick, Heather J ^a   Kersey, Alan D ^a   Pedrazzani, J Renee ^b   Vengsarkar, Ashish M ^b  

^a NAVAL RESEARCH LABORATORY   (United States)

^b LUCENT TECHNOLOGIES   (United States)

Author keywords

Fiber Bragg gratings; Long period gratings; Optical fiber; Passive demodulation; Smart structures; Strain sensors; Transmission filters

Indexed keywords

DEMODULATION; ELECTRIC SENSING DEVICES; FIBER BRAGG GRATINGS; FIBER OPTICS; FIBERS; INTELLIGENT STRUCTURES; OPTICAL FIBERS; OPTICAL VARIABLES MEASUREMENT; PASSIVE FILTERS;

DYNAMIC OPERATIONS; FIBER BRAGG GRATING SENSOR DEMODULATIONS; LONG PERIOD GRATINGS; PASSIVE FIBERS; QUASI-STATIC; STRAIN RESOLUTION; STRAIN SENSORS; TRANSMISSION FILTERS;

FIBER OPTIC SENSORS;

EID: 5544229316     PISSN: 0277786X     EISSN: 1996756X     Source Type: Conference Proceeding    
DOI: 10.1117/12.259816     Document Type: Conference Paper

References (7)

1. A.D. Kersey, "Interrogation and Multiplexing Techniques for Fiber Bragg Grating Strain-Sensors, " Proc. Soc. Photo-Opt. Instrum. Eng. (SPIE), vol. 2071, pp. 30-48, 1993.
2. S.M. Melle, K. Liu, and R.M. Measures, "A Passive Wavelength Demodulation System for Guided-Wave Bragg Grating Sensors, " IEEE Phot. Tech. Lett., vol. 4, pp. 516-518, 1992.
3. M.A. Davis and A.D. Kersey, "All-fibre Bragg grating strain-sensor demodulation technique using a wavelength division coupler, " Electron. Lett., vol. 30, pp. 75-77, 1994.
4. A.B. Lobe Ribeiro, L.A. Ferreira, M. Tsvetkov and J.L. Santos, "All-fibre interrogation technique for fibre Bragg sensors using a biconical fibre filter, " Electron. Lett., vol. 32, pp. 382-383, 1996.
5. A.M. Vengsarkar, P.J. Lemaire, J.B. Judkins, V. Bhatia, T. Erdogan, and J.E. Sipe, "Long-Period Fiber Gratings as Band-Rejection Filters." IEEE J. Lightwave Technol., vol. 14, no. 1, pp. 58-64, 1996.
6. HJ. Patrick, G.M. Williams, A.D. Kersey, J.R. Pedrazzani, and A. Vengsarkar, "Hybrid Fiber Bragg GratingLong Period Fiber Grating Sensor for StrainfFemperature Discrimination, " to be published in IEEE Phot. Tech. Lett., September 1996.
7. J.B. Judkins, J.R. Pedrazzani, DJ. DiGiovanni, and A.M. Vengsarkar, "Temperature-insensitive long-period fiber gratings, " in Optical Fiber Communication, 1996 Technical Digest Series, Vol. 8, Optical Society of America, Washington, DC, paper PD1-1, 1996.