Author:
Xu Pengbai,Peng Yihao,Wen Kunhua,Dong Xinyong,Yang Jun,Qin Yuwen
Abstract
A novel fast acquirable random-access Brillouin optical fiber sensor with one-end-access is proposed, at which the dynamic measurement of 1 kHz sampling rate and the 10 m spatial resolution over 50 km-long fiber is demonstrated.