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Proceedings Paper

Recent Advances in Demodulation/Multiplexing Techniques for Interferometric Fiber Sensors
Author(s): A. D. Kersey; A. Dandridge; A. B. Tveten
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Paper Abstract

A number of optical and opto-electronic techniques have been developed for the demodulation of inthrferometric fiber optic sensor (IFOS) in recent years. Many of these techniques allow passive operation of the actual sensor, and may find application in certain IFOS multiplexing topologies. This paper will briefly review IFOS demodulation techniques, highlighting which are applicable to multiplexing, and comparing practical performance features such as sensitivity, bandwidth, dynamic range and linearity. Recent advances in the area of passive demodulation and multiplexing will then be discussed.

Paper Details

Date Published: 17 September 1987
PDF: 9 pages
Proc. SPIE 0734, Fibre Optics '87, (17 September 1987); doi: 10.1117/12.938027
Show Author Affiliations
A. D. Kersey, Naval Research Laboratory (United States)
A. Dandridge, Naval Research Laboratory (United States)
A. B. Tveten, Naval Research Laboratory (United States)


Published in SPIE Proceedings Vol. 0734:
Fibre Optics '87
Lionel R. Baker, Editor(s)

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