A High-Precision Wavelength Demodulation Method Based on Optical Fiber Fabry-Perot Tunable Filter

A High-Precision Wavelength Demodulation Method Based on Optical Fiber Fabry-Perot Tunable Filter

A high-precision wavelength demodulation method based on optical fiber Fabry-Perot tunable (FPT) filter is proposed for the fiber Bragg grating temperature sensing system. This algorithm uses the original sampling data obtained from the data acquisition card to simultaneously calculate the transmiss...

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Bibliographic Details
Main Authors: Wanshan Zhu, Jin Wang, Junfeng Jiang, Xinggang Liu, Tiegen Liu
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Data acquisition card
demodulation algorithm
fiber Bragg grating
Fabry-Perot
F-P etalon
fiber F-P tunable filter
Online Access:https://ieeexplore.ieee.org/document/8438872/

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