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Towards Polarization-Insensitive Coherent Coded Phase OTDR

Signal Processing 2021-11-12 v1 Instrumentation and Detectors Optics
Authors: Sterenn Guerrier , Christian Dorize , Elie Awwad , Jérémie Renaudier
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Abstract

We explore the alternatives for interrogating a fiber sensor from the polarization point of view, and demonstrate a better accuracy with dual polarization probing for coherent phi-OTDR compared with single polarization probing.

Keywords

wireless communication

Cite

@article{arxiv.2110.09949,
  title  = {Towards Polarization-Insensitive Coherent Coded Phase OTDR},
  author = {Sterenn Guerrier and Christian Dorize and Elie Awwad and Jérémie Renaudier},
  journal= {arXiv preprint arXiv:2110.09949},
  year   = {2021}
}

Comments

Conference paper (27th International Conference on Optical Fiber Sensors, 2020), 4 pages, 6 figures

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