Free water in fuel sensor using fiber long period grating

Zhang, Wei, Grice, Steven, Sugden, Kate and Bennion, Ian (2011). Free water in fuel sensor using fiber long period grating. IN: 21st international conference on optical fiber sensors. Bock, Wojtek J.; Albert, Jacques and Bao, Xiaoyi (eds) SPIE proceedings, 7753 . SPIE.

Abstract

A fiber optic free water in fuel (WIF) sensor is proposed by utilizing a long period fiber grating (LPFG). The existence of free water in fuel is indicated by the appearance of a characteristic loss band. The free water level in fuel can be determined by measuring the transmissions of two characteristic loss bands.

Additional Information: Zhang, Wei; Grice, Steven; Sugden, Kate; Bennion, Ian., "Free water in fuel sensor using fiber long period grating". 21st international conference on optical fiber sensors. Vol. 7753 SPIE, 2011. (SPIE proceedings). Copyright 2011 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. http://dx.doi.org/10.1117/12.885913
Event Title: 21st International Conference on Optical Fiber Sensors (OFS21)
Event Type: Other
Event Location: Ottawa
Event Dates: 2011-05-15 - 2011-05-19
Uncontrolled Keywords: long period fiber gratings, free water in fuel, surrounding refractive index, characteristic loss band
ISBN: 978-0-8194-8246-4
Published Date: 2011-05-15
Authors: Zhang, Wei
Grice, Steven
Sugden, Kate
Bennion, Ian

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