Temperature Sensing Using Frequency Beating Technique From Single-Longitudinal Mode Fiber Laser
In this paper, a high-resolution fiber temperature sensor is proposed and demonstrated using the frequency beating technique. The sensor uses a constant wavelength (CW) at 1539.96 nm as the reference signal for the frequency beating technique. The sensor signal is provided by a fiber Bragg grating (...
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| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Institute of Electrical and Electronics Engineers (IEEE)
2012
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/19915/ https://doi.org/10.1109/JSEN.2012.2191401 |
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