Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2005.11a
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- Pages.635-638
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- 2005
A Study on the Thermal Characteristics of Tunable Filter Using Fiber Bragg Grating
광 파이버 브래그 격자를 이용한 파장가변형 필터의 온도 특성에 관한 연구
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Son, Yong-Hwan
(Dept. of Electronics, Hoseo University)
;
- Lee, Jong-Youn (Dept. of Electronics, Hoseo University) ;
- Heo, Ju-Ok (Dept. of Electronics, Hoseo University) ;
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Jung, Jin-Ho
(Dept. of Electronics, Hoseo University)
- Published : 2005.11.26
Abstract
In this paper, we present thermal characteristics of a fiber Bragg grating(FBG) filter, including peak reflectivity, FWHM bandwidth, and wavelength shift by various refractive index change. The reflection spectrum of a FBG filter with refractive index change is affected by its thermal stability.
Keywords