Academic
Publications
A DFB-FL Wavelength Shift Interrogating Scheme Based on C2H2 Absorption Spectrum

A DFB-FL Wavelength Shift Interrogating Scheme Based on C2H2 Absorption Spectrum,10.1109/SOPO.2011.5780619,Fujun Song,Jun Chang,Yubin Wei,Qingpu Wang,

A DFB-FL Wavelength Shift Interrogating Scheme Based on C2H2 Absorption Spectrum  
BibTex | RIS | RefWorks Download
A Distributed feedback fiber laser (DFB-FL) wavelength shift interrogation scheme based on C2H2 absorption spectrum is demonstrated in this paper, the interrogation scheme takes advantage of the transformation the wavelength shift to intensity change of the light by gas absorption spectrum. Interrogation the wavelength shifting of the DFB-FL by C2H2 absorption line around 1535nm is taken as example. The theory, structure of the systems, resolution analysis is presented in detail. Because gas absorption spectrum is stable, the system based on this interrogation scheme has high precision and stability; it has good prospects in DFB-FL sensor wavelength interrogation system.
Cumulative Annual
View Publication
The following links allow you to view full publications. These links are maintained by other sources not affiliated with Microsoft Academic Search.