Multipoint fibre sensors for trace gas monitoring using derivative spectroscopy

George Stewart; Brian Culshaw; Chris Tandy; David G. Moodie; Russell Pride

doi:10.1117/12.309658

18 June 1998 Multipoint fibre sensors for trace gas monitoring using derivative spectroscopy

George Stewart, Brian Culshaw, Chris Tandy, David G. Moodie, Russell Pride

Proceedings Volume 3483, European Workshop on Optical Fibre Sensors; (1998) https://doi.org/10.1117/12.309658
Event: European Workshop on Optical Fibre Sensors, 1998, Peebles, Scotland, United Kingdom

Abstract

A number of important gases in the context of environmental and safety issues possess absorption lines in the near-IR region of the spectrum between 1 and 2µm. These include gases such as carbon monoxide, carbon dioxide, hydrogen sulphide and methane. The availability of low cost communications fibre and components such as connectors and couplers make this spectral region attractive for the development of fibre sensor networks for continuous monitoring of trace gases

Citation Download Citation

George Stewart, Brian Culshaw, Chris Tandy, David G. Moodie, and Russell Pride "Multipoint fibre sensors for trace gas monitoring using derivative spectroscopy", Proc. SPIE 3483, European Workshop on Optical Fibre Sensors, (18 June 1998); https://doi.org/10.1117/12.309658

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