基于相干相关OTDR的温度与声学同时传感
信号处理
2023-05-29 v1 仪器与探测器
摘要
使用相干相关光时域反射仪作为询问器，成功测量了在195 m单模光纤段上通过400 Hz声学信号施加的叠加温度变化和动态应变。
引用
@article{arxiv.2305.16874,
title = {Simultaneous Temperature and Acoustic Sensing with Coherent Correlation OTDR},
author = {André Sandmann and Florian Azendorf and Michael Eiselt},
journal= {arXiv preprint arXiv:2305.16874},
year = {2023}
}
备注
This work was partially funded by the German Federal Ministry of Education and Research in the framework of the RUBIN project Quantifisens (Project ID 03RU1U071D)