Anneal research on H2-loaded optical fiber grating

Li Pei; Tigang Ning; Zenghua Xie; Fengping Yan; Shuisheng Jian

doi:10.1117/12.444906

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19 October 2001 Anneal research on H₂-loaded optical fiber grating

Li Pei; Tigang Ning; Zenghua Xie; Fengping Yan; Shuisheng Jian

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Proceedings Volume 4579, Optical Fiber and Planar Waveguide Technology; (2001) https://doi.org/10.1117/12.444906
Event: Asia-Pacific Optical and Wireless Communications Conference and Exhibit, 2001, Beijing, China

Abstract

It is very important to get optical fiber Bragg grating (FBG) with stabilize property, this article briefly describes the anneal characteristics of H₂-loaded FBG, the experiments show that after annealing the wavelength ((lambda) ), 3 dB bandwidth ((Delta) (lambda) ) and reflectivity (R) of the FBG all changed, these changes are relative to many parameters, such as the lay time of the H₂-loaded optical fiber, the lay time of the FBG, the channel numbers of the FBG, the reflectivity of the FBG, and the bandwidth of the FBG and so on.

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Li Pei, Tigang Ning, Zenghua Xie, Fengping Yan, and Shuisheng Jian "Anneal research on H₂-loaded optical fiber grating", Proc. SPIE 4579, Optical Fiber and Planar Waveguide Technology, (19 October 2001); https://doi.org/10.1117/12.444906

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