Title :
Fiber Bragg Grating sensors interrogation system using Arrayed Waveguide Gratings demultiplexer
Author :
Wu, Wei ; Liu, Xin
Author_Institution :
Department of Physical, school of science, Wuhan University of Technology(WHUT), Hubei Province, 430070, China
Abstract :
A Fiber Bragg Grating(FBG)sensor interrogation system using Arrayed Waveguide Gratings(AWGs) demultiplexer is designed and studied theoretically and experimentally. Initial results show that the proposed technology using AWG demultiplexer could offers a low-cost, compact, and high-performance solution for the interrogation of FBG distributed sensors and multisensor arrays
Keywords :
Arrayed waveguide gratings; Bragg gratings; Fiber gratings; Optical sensors; Optical waveguides; Sensor arrays; Sensor systems; Temperature measurement; Temperature sensors; Wavelength measurement;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
