High-resolution vibration measurements using wavelength-demultiplexed fiber Fabry-Perot sensors

S. P. Christmas

doi:10.1117/12.2302276

9 November 2000 High-resolution vibration measurements using wavelength-demultiplexed fiber Fabry-Perot sensors

S. P. Christmas

Proceedings Volume 4185, Fourteenth International Conference on Optical Fiber Sensors; 41853P (2000) https://doi.org/10.1117/12.2302276
Event: Fourteenth International Conference on Optical Fiber Sensors, 2000, Venice, Italy

Abstract

A fibre-optic system capable of measuring deformations, impacts and modes of vibration of a composite panel is presented. Wavelength-division signal de-multiplexing allows for the simultaneous interrogation of 8 distributed strain sensors.

Citation Download Citation

S. P. Christmas "High-resolution vibration measurements using wavelength-demultiplexed fiber Fabry-Perot sensors", Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41853P (9 November 2000); https://doi.org/10.1117/12.2302276

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