160Gbit/s WDM (20Gbit/s x 8 channels) soliton transmission over 10000km using in-line synchronous modulation and optical filtering

被引：22
|
作者：
Nakazawa, M [1 ]
Suzuki, K [1 ]
Kubota, H [1 ]
Sahara, A [1 ]
Yamada, E [1 ]
机构：
[1] NTT, Access Network Syst Labs, Opt Soliton Transmiss Res Grp, Tokai, Ibaraki 31911, Japan
来源：
ELECTRONICS LETTERS | 1998年 / 34卷 / 01期
关键词：
D O I：
10.1049/el:19980100
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：
A 160Gbit/s WDM (20Gbit/s x 8 channels) soliton data signal was successfully transmitted over 10000km through the use of in-line synchronous modulation and optical filtering. A four-segment dispersion decreasing configuration was used to reduce the soliton interaction and the dispersive waves. Polarisation scrambling and phase modulation at the input were also employed to extend the transmission distance.
引用
收藏
页码：103 / 104
页数：2
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