Photonic Sensors, Volume. 6, Issue 1, 26(2016)
Huge Capacity Fiber-Optic Sensing Network Based on Ultra-Weak Draw Tower Gratings
This paper reviews the work on huge capacity fiber-optic sensing network based on ultra-weak draw tower gratings developed at the National Engineering Laboratory for Fiber Optic Sensing Technology (NEL-FOST), Wuhan University of Technology, China. A versatile drawing tower grating sensor network based on ultra-weak fiber Bragg gratings (FBGs) is firstly proposed and demonstrated. The sensing network is interrogated with time- and wavelength-division multiplexing method, which is very promising for the large-scale sensing network.
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Minghong YANG, Wei BAI, Huiyong GUO, Hongqiao WEN, Haihu YU, Desheng JIANG. Huge Capacity Fiber-Optic Sensing Network Based on Ultra-Weak Draw Tower Gratings[J]. Photonic Sensors, 2016, 6(1): 26
Category: Review
Received: Oct. 29, 2015
Accepted: Dec. 7, 2015
Published Online: Apr. 12, 2016
The Author Email: YANG Minghong (minghong.yang@whut.edu.cn)