On the nonlinear threshold versus distance in long-haul highly-dispersive coherent systems

被引：35
作者：
Bononi, A. [1 ]
Rossi, N. [1 ]
Serena, P. [1 ]
机构：
[1] Univ Parma, Dip Ing Informaz, I-43100 Parma, Italy
来源：
OPTICS EXPRESS | 2012年 / 20卷 / 26期
关键词：
TRANSMISSION; PERFORMANCE; DESIGN; NOISE; LINKS;
D O I：
10.1364/OE.20.00B204
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We show that the accumulation rate of nonlinearity in highly-dispersive long-haul coherent links can also be measured from the nonlinear threshold decrease rate, and provide simulations of such rates for both single- and cross-channel effects. We then show how the estimated rate can be used for the overall system design. (C) 2012 Optical Society of America
引用
收藏
页码：B204 / B216
页数：13
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