A highly precise FBG sensor interrogation system with wavemeter calibration
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DOI: 10.1016/j.yofte.2019.01.006
Abstract: Abstract Fiber Bragg grating (FBG) demodulators based on tunable lasers have been extensively applied in many fields. However, the tunable lasers can hardly avoid wavelength nonlinear tuning. Such problems and unexpected wavelength fluctuations may cause… read more here.
Keywords: calibration; highly precise; interrogation; interrogation system ... See more keywords