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基于线性啁啾光纤布拉格光栅（ＬＣＦＢＧ）的色散补偿原理，探讨了不同的准高斯型耦合系数函数曲线对色散补偿特性的影响，建立使该光栅色散补偿曲线既具有高色散系数和宽带特点，同时对边峰还有相对的抑制能力的设计思想。文中讨论了相关参数对色散补偿曲线的影响。
Based on the chromatic dispersion compensation principle of linear chirped fiber Bragg grating (LCFBG), the influence of different quasi-Gaussian coupling coefficient function curves on the dispersion compensation characteristics is discussed. At the same time, the dispersion compensation curve of the grating has both high chromatic dispersion coefficient Side of the peak there is a relative inhibitory design. The influence of relevant parameters on the dispersion compensation curve is discussed in this paper.