Abstract
We demonstrate a hybrid distributed vibration, temperature and strain fiber sensing system using modulated pulses Φ/B-OTDR with the advantages of only one photo-detector and data acquisition channel for realizing10km sensing range.
© 2016 Optical Society of America
PDF ArticleMore Like This
Xi Chen, Erhu Liu, Cheng Fu, Hongying Zhang, Zhiwei Lu, and Yongkang Dong
W4A.42 Asia-Pacific Optical Sensors Conference (APOS) 2016
Jingdong Zhang, Haoting Wu, Jingsheng Huang, Hua Zhng, Guolu Yin, and Tao Zhu
T3.79 Optical Fiber Sensors (OFS) 2020
L. Rossi, L. K. Cheng, W. De Jong, R. Jansen, and G. Bolognini
AM3K.7 CLEO: Applications and Technology (CLEO:A&T) 2023