Restoration of Reflection Spectra in a Serial FBG Sensor Array of a WDM/TDM Measurement System

A restoration method for reflection spectra in a serial FBG sensor array with spectral shadowing is proposed and experimentally demonstrated in a WDM/TDM combined multiplexing system. The SNR of each FBG sensor is formulated and analyzed as a function of the number and reflectivities of serial FBG s...

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Autors principals:	Dusun Hwang, Dae-Cheol Seo, Il-Bum Kwon, Youngjoo Chung
Format:	Artigo
Idioma:	Inglês
Publicat:	MDPI AG 2012-09-01
Col·lecció:	Sensors
Matèries:	reflection spectrum restoration method fiber Bragg grating sensor array WDM/TDM maximum peak detection error strain experiment
Accés en línia:	http://www.mdpi.com/1424-8220/12/9/12836
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