System impact of fiber parametric gain in long-haul optical links

被引：0

作者：

Carena, A ^{[1
]}

Curri, V ^{[1
]}

Gaudino, R ^{[1
]}

Poggiolini, P ^{[1
]}

Benedetto, S ^{[1
]}

机构：

[1] Politecn Torino, Dipartimento Elettron, I-10129 Turin, Italy

来源：

ICC 98 - 1998 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS VOLS 1-3 | 1998年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we study the effect of parametric gain in long-haul, optically amplified links. We started by introducing a formalism required to evaluate the spectral enhancement of amplified spontaneous emission noise due to Kerr-effect non-linear interaction between signal and noise. These results are then used to evaluate PG-induced performance degradation on the system Q value. Finally we analyze long-haul links at 10 Gb/s using different dispersion compensation maps by evaluating the maximum reachable distance in each configuration. We show that less frequent dispersion compensation improves system performance.

引用

页码：906 / 910

页数：5