WDM CSRZ 40 Gbit/s pseudo-linear transmission over 4800 km using optical phase conjugation

被引：4
|
作者：
Chowdhury, A
Raybon, G
Essiambre, RJ
Doerr, CR
机构：
[1] Bell Labs, Lucent Technol, Murray Hill, NJ 07974 USA
[2] Bell Labs, Lucent Technol, Murray Hill, NJ 07974 USA
[3] Bell Labs, Lucent Technol, Holmdel, NJ 07733 USA
来源：
ELECTRONICS LETTERS | 2005年 / 41卷 / 03期
关键词：
D O I：
10.1049/el:20057725
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：
Experimental demonstration of 4800 km transmission of 4 x 40 Gbit/s CSRZ signals using optical phase conjugation for nonlinearity compensation is presented. This is a 50% increase in transmission reach compared to the system without spectral inversion. The optical phase conjugation was implemented using a single periodically poled lithium niobate in a re-entrant, recirculating loop.
引用
收藏
页码：151 / 152
页数：2
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