Fiber bragg grating interrogation system based on a novel integrated optical filter
Contributo in Atti di convegno
Data di Pubblicazione:
2008
Abstract:
An innovative interrogation system prototype for structural sensing based on a high-performance electro-optic edge filter on glass is presented here. It provides a wavelength dependent transmittance with a linear relationship between the Bragg wavelength shift and the output intensity change of the filter. The resulting device is the demonstration of a simple and inexpensive technology to implement low cost FBG sensors monitoring system based on innovative integrated optic functional component on glass. © 2008 IEEE.
Tipologia CRIS:
04.01 Contributo in Atti di convegno
Keywords:
Bragg wavelength shift; Edge filters; Electro-optic; FBG sensor; Fiber Bragg; Functional components; Integrated optical filters; Interrogation system; Linear relationships; Low costs; Monitoring system; Output intensity; Fiber Bragg gratings; Fiber optic sensors; Glass; Sensors
Elenco autori:
Umeton, Cesare; DE SIO, Luciano; Beccherelli, Romeo
Link alla scheda completa:
Titolo del libro:
Proceeding of IEEE Sensors 2008
Pubblicato in: