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Title: Fiber-optic vibration sensing system using a VCSEL-powered tilted fiber grating
Authors: Huang, Y
Guo, T
Lu, C 
Tam, HY 
Wai, PKA 
Issue Date: 2010
Source: Technical digest - 15th OptoElectronics and Communications Conference, OECC2010, 2010, 5588332, p. 636-637 How to cite?
Abstract: We propose a compact tip-reflection fiber-optic vibration sensing system that uses a lateral-offset tilted fiber grating (TFBG) as sensor head and a vertical-cavity surface-emitting laser (VCSEL) as light source. Dynamic mechanical vibration measurement up to 200 Hz with signal-to-noise ratio better than 30 dB has been achieved.
Description: 15th OptoElectronics and Communications Conference, OECC2010, Sapporo, 5-9 July 2010
ISBN: 9784885522451
Appears in Collections:Conference Paper

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