Signal Processing in Optical Frequency Domain Reflectometry Systems Based on Self-Sweeping Fiber Laser with Continuous-Wave Intensity Dynamics

Signal Processing in Optical Frequency Domain Reflectometry Systems Based on Self-Sweeping Fiber Laser with Continuous-Wave Intensity Dynamics

We report on the development of an optical frequency domain reflectometry (OFDR) system based on a continuous-wave Er-doped self-sweeping fiber laser. In this work, we investigate the influence of the input data processing procedure in an OFDR system on the resulting reflectograms and noise level. I...

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Bibliographic Details
Main Authors: Nikita R. Poddubrovskii, Ivan A. Lobach, Sergey I. Kablukov
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Algorithms
Subjects:
self-sweeping laser
optical frequency domain reflectometry
noise floor level
Rayleigh scattering
fiber optics
Online Access:https://www.mdpi.com/1999-4893/16/5/260

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https://www.mdpi.com/1999-4893/16/5/260

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