Impact of apodisation on fiber Bragg grating reflection and phase responses

Proceedings of 2001 3rd International Conference on Transparent Optical Networks (IEEE Cat. No.01EX488) Pub Date : 2001-06-18 DOI:10.1109/ICTON.2001.934772

J. Ciosmak, M. Marciniak

引用次数: 1

Abstract

The paper presents the impact of the apodisation of the profile of refractive index changes on fiber Bragg grating reflection and phase characteristics. The evaluation was performed on the basis of a describing function, with the use of the coupled modes theory for aperiodic structures. The nonuniform profile of the modulated refractive index was applied as a means of side bands reduction.

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消光对光纤光栅反射和相位响应的影响

研究了折射率变化轮廓的消差对光纤布拉格光栅反射特性和相位特性的影响。利用非周期结构的耦合模态理论，在描述函数的基础上进行了评价。利用调制折射率的非均匀分布作为侧带减小的手段。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of 2001 3rd International Conference on Transparent Optical Networks (IEEE Cat. No.01EX488)

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