SIGNAL LINEWIDTH BROADENING DUE TO FIBER NONLINEARITIES IN LONG-HAUL COHERENT OPTICAL FIBER COMMUNICATION-SYSTEMS

被引：6

作者：

RYU, S

机构：

[1] KDD R&D Laboratories, Saitama, 2-1-15, Ohara, Kamifukuoka-shi

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 17期

关键词：

OPTICAL COMMUNICATION; OPTICAL FIBERS;

D O I：

10.1049/el:19910960

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：

Signal spectral linewidth broadening due to the Kerr effect in long-haul coherent optical fibre communication systems is examined theoretically and experimentally. By recirculating loop experiments, it is shown that linewidth broadening becomes serious in a system of more than a few thousand kilometres.

引用

页码：1527 / 1529

页数：3

共 9 条

[1]

Agrawal GP., 2019, NONLINEAR FIBER OPTI, DOI 10.1016/C2018-0-01168-8

[2]

BERGANO NS, 1991, OPTICAL FIBER COMMUN

[3] SPECTRAL BROADENING DUE TO FIBER AMPLIFIER PHASE NOISE [J].