Paper
8 September 2010 Drift in high-temperature FBG sensors
Axel Busboom, Hua Xia, Boon K. Lee, Glen P. Koste
Author Affiliations +
Proceedings Volume 7653, Fourth European Workshop on Optical Fibre Sensors; 76530C (2010) https://doi.org/10.1117/12.864206
Event: (EWOFS'10) Fourth European Workshop on Optical Fibre Sensors, 2010, Porto, Portugal
Abstract
Fiber Bragg gratings are reported that are optimized for low wavelength drift, making them suitable for high- accuracy temperature measurements over extended periods of time. Our gratings show drift in the order of a few 10's of pm over 1,300 h at up to 650°C.
© (2010) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Axel Busboom, Hua Xia, Boon K. Lee, and Glen P. Koste "Drift in high-temperature FBG sensors", Proc. SPIE 7653, Fourth European Workshop on Optical Fibre Sensors, 76530C (8 September 2010); https://doi.org/10.1117/12.864206
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KEYWORDS
Fiber Bragg gratings

Sensors

Calibration

Annealing

Tolerancing

Optical fibers

Detection and tracking algorithms

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