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Proceedings Paper

Multipoint Fibre Optic Refractive Index Sensors
Author(s): Andre Tardy; Michel Jurczyszyn
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Paper Abstract

We propose a multisensor network where the refractive index modulators are distributed in cascade along the optical fibre. Reflections at fibre glass-monitoring medium interfaces provide a train of time multiplexed pulses. Backscattered radiation in the fibre serves as a reference channel for the individual sensors which can be designed for temperature, pressure, chemical composition measurements.

Paper Details

Date Published: 7 August 1986
PDF: 6 pages
Proc. SPIE 0586, Fiber Optic Sensors I, (7 August 1986); doi: 10.1117/12.951139
Show Author Affiliations
Andre Tardy, Laboratoire de Marcoussis (France)
Michel Jurczyszyn, Laboratoire de Marcoussis (France)


Published in SPIE Proceedings Vol. 0586:
Fiber Optic Sensors I
Herve J. Arditti; Luc B. Jeunhomme, Editor(s)

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