The Key Lab of In-Fiber Integrated Optics Ministry Education of China Harbin Engineering University Harbin 150001 China;
The Key Lab of In-Fiber Integrated Optics Ministry Education of China Harbin Engineering University Harbin 150001 China;
The Key Lab of In-Fiber Integrated Optics Ministry Education of China Harbin Engineering University Harbin 150001 China;
Photonics Research Center School of Electronic Engineering and Automation Guilin University of Electronics Technology Guilin 541004 China;
Optical fiber sensor; white light interference; optical fiber sensor network(OFSN); multiplexed sensing system;