Title :
A novel temperature-insensitive package for fiber Bragg grating
Author :
Tu, Yumeng ; Gong, Huaping ; Chen, Jixuan
Author_Institution :
Inst. of Optoelectron. Technol., China Jiliang Univ., Hangzhou, China
Abstract :
An innovative temperature-insensitive metal package for FBG was designed to compensate the effect of temperature. The wavelength shift of FBG was tested with the new package and without the package, respectively. In the range of -20°C~100°C, the temperature sensitivity of the FBG was 1.7 pm/°C with the new package and 10.7 pm/°C without the new package. It shows that the new package for FBG can eliminate the wavelength shift with the temperature change. So it is suitable to use the FBG with the new package as an optical filter.
Keywords :
Bragg gratings; optical fibres; optical filters; fiber Bragg grating; optical filter; temperature-insensitive package; wavelength shift; Fiber gratings; Materials; Sensitivity; Temperature distribution; Temperature measurement; Temperature sensors; FBG; package; temperature-insensitive; wavelength shift;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682557
