Performance improvement of 40Gbit/s optical soliton transmission system by employing all-optically regenerative repeater using nonlinear optical loop mirror

被引:0
|
作者
Kaewplung, P [1 ]
Thipchatchawanwong, P [1 ]
机构
[1] Chulalongkorn Univ, Fac Engn, Dept Elect Engn, Bangkok 10330, Thailand
关键词
optical fiber communication; nonlinear effect; dispersion compensation; optical soliton; nonlinear interferometric switch; nonlinear optical loop mirror;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The performance improvement of 40Gbit/s soliton transmission system employing nonlinear optical loop mirror (NOLM) as all-optical regenerative repeater is investigated. The switching characteristic of NOLM is optimized using our design strategies. By inserting the optical repeater where the eye-penalty of the transmitted signal becomes 1dB, we achieve the improvement of 0.3dB eye-penalty resulting in further 480km transmission distance.
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页码:215 / 218
页数:4
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