Title :
A novel multiplexing technique for a fiber Bragg grating sensors array
Author :
Zhou, Bin ; Liu, Weisheng
Author_Institution :
State Key Lab. for Modem Opt. Instrum., Zhejiang Univ., Hangzhou, China
fDate :
Oct. 30 2008-Nov. 2 2008
Abstract :
A novel multiplexing technology was proposed for fiber Bragg grating (FBG) sensors. This technology is based on a frequency-shifted asymmetric Sagnac interferometer incorporating an acousto-optic modulator (AOM).
Keywords :
Bragg gratings; Sagnac interferometers; acousto-optical modulation; fibre optic sensors; multiplexing; sensor arrays; FBG sensors; acousto-optic modulator; fiber Bragg grating sensor array; frequency-shifted asymmetric Sagnac interferometer; multiplexing; Bragg gratings; Fiber gratings; Optical fiber couplers; Optical fiber sensors; Optical interferometry; Optical modulation; Optical sensors; Sagnac interferometers; Sensor arrays; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication & Optoelectronic Exposition & Conference, 2008. AOE 2008. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-55752-863-6
Electronic_ISBN :
978-1-55752-863-6
