Detection of sub-millimeter faults with a time domain distributed Brillouin sensor

Fabien Ravet; Fabien Briffod; Branko Glisic; Marc Nikles; Daniele Inaudi

doi:10.1117/12.785525

16 May 2008 Detection of sub-millimeter faults with a time domain distributed Brillouin sensor

Fabien Ravet, Fabien Briffod, Branko Glisic, Marc Nikles, Daniele Inaudi

Proceedings Volume 7004, 19th International Conference on Optical Fibre Sensors; 700412 (2008) https://doi.org/10.1117/12.785525
Event: 19th International Conference on Optical Fibre Sensors, 2008, Perth, WA, Australia

Abstract

Sub-millimeter crack is detected with a dedicated fiber optic strain cable, a 1 m spatial resolution (w) distributed Brillouin sensor (DBS) and an advanced signal processing technique.

Citation Download Citation

Fabien Ravet, Fabien Briffod, Branko Glisic, Marc Nikles, and Daniele Inaudi "Detection of sub-millimeter faults with a time domain distributed Brillouin sensor", Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 700412 (16 May 2008); https://doi.org/10.1117/12.785525

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