Forward-transmission based distributed fiber sensing compatible with C+L unidirectional communication systems

作者：Jianwei Tang, Xueyang Li, Chen Cheng, Yaguang Hao, Bang Yang, Jiali Li, Zhixue He, Yanfu Yang, Weisheng Hu · 年份：2024 · DOI：10.1364/ofc.2024.m1k.3 · 被引用次数：5 · 研究领域：Advanced Fiber Optic Sensors、Semiconductor Lasers and Optical Devices、Advanced Photonic Communication Systems

We propose forward-transmission based distributed fiber sensing that is compatible with C+L unidirectional communication systems and relaxes the requirement of remote timing synchrony. We demonstrate detection and accurate localization of polarization perturbation utilizing telecom transceivers.