利用线性啁啾光纤光栅补偿偏振模色散方案的研究  

A Novel Strategy to Compensate Polarization Mode Dispersion with Linear Chirped Fiber Bragg Grattings

作　　者：夏月辉[1] 张霞[1] 刘开贤[1] 黄永清[1] 陈雪[1] 任晓敏[1] 

机构地区：[1]北京邮电大学光通信中心,北京100876

出　　处：《电子学报》2003年第5期759-761,共3页Acta Electronica Sinica

基　　金：深圳华为公司科技基金 ;863项目 (No 2 0 0 1AA1 2 2 0 4 1 )

摘　　要：本文提出一种基于线性啁啾光纤光栅补偿偏振模色散的新方案 ,对光纤光栅由于挤压而产生的群时延差进行了理论计算 ,并实验测量了一被挤压的线性啁啾光纤光栅的两偏振方向的群时延曲线 ,测量的结果证明这种方案切实可行 .A strategy to compensate PMD with linear chirped Fiber Bragg Gratings was proposed for the first time.The DGD induced by the diametric load on a linear fiber Bragg gratings had been calculated.And the feasibility of the proposed method is confirmed through the DGD measurement of a linear fiber Bragg gratings with diametric load on it.

关 键 词：偏振模色散(PMD) 光纤光栅(FBG) 群时延差(DGD) 

分 类 号：TN929[电子电信—通信与信息系统]