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13 June 2001 Performance of a time-division-multiplexed fiber Bragg grating sensor array with a tunable laser source
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Proceedings Volume 4317, Second International Conference on Experimental Mechanics; (2001) https://doi.org/10.1117/12.429543
Event: Second International Conference on Experimental Mechanics, 2000, Singapore, Singapore
Abstract
The effect of unwanted interferometric signals on the wavelength detection accuracy in a fiber Bragg grating sensor array using a tunable laser and a first derivative interrogating technique are investigated. The strain resolution of 1.2 (mu) (epsilon) has been achieved by proper modulating the laser wavelength.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Chi Chiu Chan, Wei Jin, Dongning Wang, and M. Suleyman Demokan "Performance of a time-division-multiplexed fiber Bragg grating sensor array with a tunable laser source", Proc. SPIE 4317, Second International Conference on Experimental Mechanics, (13 June 2001); https://doi.org/10.1117/12.429543
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