Title :
A distributed sensing system based on low-index Bragg reflective fiber gratings
Author :
Wang, Zi ; Sun, Qizhen ; Zhang, Manliang
Author_Institution :
Coll. of Optoelectron. Sci. & Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
A sensing scheme based on fiber low-index Bragg gratings is proposed, which utilizes tunable laser to demodulate the wavelength signal. Related experiment is done to investigate.
Keywords :
Bragg gratings; distributed sensors; fibre optic sensors; laser tuning; optical fibres; distributed sensing system; laser tuning; low-index Bragg reflective fiber gratings; wavelength demodulation; Fiber gratings; Gratings; Multiplexing; Optical fiber sensors; Temperature measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
