【摘要】 运用传输矩阵理论 ,对一种新型色散补偿光纤光栅——取样啁啾光纤光栅的传输特性进行了模拟研究。研究了光栅反射谱特性随光栅参数的变化规律。作为应用实例 ,本文给出了适合于对 1 0 Gb/ s WDM系统进行色散补偿的 8通道取样啁啾光栅的相关参数更多还原

【Abstract】 On the basis of the transfer matrix theory, we have studied the transmission properties of a new type of fiber grating——the sampled chirped fiber grating. The influence of various factors such as distributed parameter of δ n , the grating period and the grating chirp etc on reflected spectra is analyzed. At last, we obtained the good factors of a 8 channels sampled chirped fiber Bragg grating which is fit for the 10 Gb/s WDM system.更多还原