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9 June 2004 Interrogation system for a temperature sensor based on a fiber Bragg grating made in a tapered fiber
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Proceedings Volume 5502, Second European Workshop on Optical Fibre Sensors; (2004) https://doi.org/10.1117/12.566523
Event: Second European Workshop on Optical Fibre Sensors, 2004, Santander, Spain
Abstract
The sensor is based on a chirped fiber grating made in a fiber tapered by fusion. The grating has a metallic jacket and acts as sensor element by comparison with the second grating that provides a reference signal. The sensor is interrogated by measuring the power reflected by the two gratings. The system has an accuracy of 0.05°C over a linear operation range of more than 10°C that can be adjusted in the fabrication process.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
D. Monzon-Hernandez, J. Mora, Pere Perez-Millan, Antonio Diez, Jose Luis Cruz, and Miguel V. Andres "Interrogation system for a temperature sensor based on a fiber Bragg grating made in a tapered fiber", Proc. SPIE 5502, Second European Workshop on Optical Fibre Sensors, (9 June 2004); https://doi.org/10.1117/12.566523
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