Averaging-free vector Brillouin optical time domain analyzer assisted by reference probe lightwave

[PDF] researchgate.net

Distributed optical fiber sensing assisted by optical communication techniques

Y Yan, H Zheng, Z Zhao, C Guo, X Wu, J Hu… - Journal of Lightwave …, 2021 - opg.optica.org
The development of optical fiber technology has facilitated the technological innovation in
optical fiber communication and sensing systems over the past decades. Among all the fiber …
被引用次数：36 相关文章 所有 6 个版本
[PDF] researchgate.net

Long-distance vector Brillouin optical time-domain analysis sensors using distributed Brillouin amplification with frequency-comb pump parallel demodulation

SR Xu, HL Ma, XH Jia, JB Lin, YL Yang… - Applied Physics …, 2020 - iopscience.iop.org
We demonstrated a structure for extending repeater-less sensing distance of Brillouin optical
time-domain analysis enhanced by distributed Brillouin amplification (DBA-BOTDA) through …
被引用次数：5 相关文章 所有 3 个版本

Enhanced BOTDA sensors based on brillouin phase recovery using Kramers-Kronig relation

K Zeng, G Yang, S Liu, J Li, L Li, L Wang… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
We have proposed and demonstrated an enhanced Brillouin optical time-domain analysis
(BOTDA) sensing system with fast measurement speed based on the Brillouin phase …
被引用次数：5 相关文章 所有 2 个版本

Field Test Research of External Breakage Monitoring Based on Live Network Optical Cable

C Zhang, X Tang, Z Wang, S Shen… - 2024 IEEE 12th …, 2024 - ieeexplore.ieee.org
In this paper, the field test is carried out for the external broken event of live network optical
cable, and its characteristics are analyzed by collecting vibration response data, and the …
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Brillouin Phase Spectrum Recovery based on Kramers-Kronig relation in Direct-detection BOTDA sensors

K Zeng, L Wang, M Tang, D Liu - Optical Fiber Communication …, 2021 - opg.optica.org
Title - Template for Papers ECOC 2004 Page 1 Brillouin Phase Spectrum Recovery based on
KramersKronig relation in Direct-detection BOTDA sensors Keyan Zeng, Liang Wang,* Ming …
相关文章 所有 3 个版本

A High Energy Efficiency Brillouin Scattering Based Unidirectional Fiber Ring Structure

F Li, Z Wang, H Tian - Asia Communications and Photonics …, 2019 - opg.optica.org
A High Energy Efficiency Brillouin Scattering Based Unidirectional Fiber Ring Structure
Page 1 M4A.191.pdf Asia Communications and Photonics Conference (ACP) © OSA 2019 …
相关文章 所有 2 个版本

Phase measurement for BOTDA enhanced by frequencycomb Brillouin amplification and demodulation

HL Ma, XH Jia, SR Xu, JB Lin, XY Wei - Asia Communications and …, 2019 - opg.optica.org
We proposed a configuration for phase spectrum measurement in Brillouin optical time-
domain analysis enhanced by distributed Brillouin amplification, where the parallel …
相关文章 所有 2 个版本