Reduction of dispersion induced composite triple beat and second-order intermodulation in subcarrier multiplexed systems using fiber grating equalizers

被引：3
作者：
Pastor, D
Capmany, J
Marti, J
机构：
[1] Departamento de Comunicaciones, ETSI Telecomunicación
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 1997年 / 9卷 / 09期
关键词：
dispersion compensation; fiber Bragg gratings; subcarrier multiplexing (SCM);
D O I：
10.1109/68.618504
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 letter, we carry out a numerical investigation to test the feasibility of employing fiber gratings to equalize the intermodulation effects of fiber chromatic dispersion in subcarrier multiplexing (SCM) systems over their complete bandwidth. The results predict a substantial improvement in the maximum link length limitation due to composite triple beat (CTB) and composite second order (CSO) both for direct as well as for external modulation techniques.
引用
收藏
页码：1280 / 1282
页数：3
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