Experimental system considerations for distributed sensing with grating Fabry-Perot interferometers

Lech Wosinski; Magnus Breidne; Raoul Stubbe; Bengt Sahlgren; Jean-Pierre Betend-Bon

doi:10.1117/12.185026

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14 September 1994 Experimental system considerations for distributed sensing with grating Fabry-Perot interferometers

Lech Wosinski, Magnus Breidne, Raoul Stubbe, Bengt Sahlgren, Jean-Pierre Betend-Bon

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Proceedings Volume 2360, Tenth International Conference on Optical Fibre Sensors; (1994) https://doi.org/10.1117/12.185026
Event: 10th Optical Fibre Sensors Conference, 1994, Glasgow, United Kingdom

Abstract

In this paper we present an experimental evaluation of a quasi-distributed fiber-optic strain and temperature sensor system based on time division multiplexing. The system relies on an advanced dual-core fiber to which a set of Fabry-Perot interferometers is introduced with fiber Bragg gratings used as weak reflectors.

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Lech Wosinski, Magnus Breidne, Raoul Stubbe, Bengt Sahlgren, and Jean-Pierre Betend-Bon "Experimental system considerations for distributed sensing with grating Fabry-Perot interferometers", Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); https://doi.org/10.1117/12.185026

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