40Gbit/s field experiment over 820km transmission link designed for 10 Gbit/s using APRZ modulation format

被引:0
|
作者
Forzati, M.
Berntson, A.
Martensson, J.
Djupsjobacka, A.
Li, J.
Melin, S.
机构
[1] Acreo AB, SE-16440 Kista, Sweden
[2] TeliaSonera AB, Networks, SE-12386 Farsta, Sweden
关键词
D O I
10.1049/el:20061933
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 40 Gbit/s transmission experiment on an installed link designed for dense wavelength division multiplexing (DWDM) transmission at 10 Gbit/s, using the alternate-phase return-to-zero (APRZ) modulation format is presented. The experiment confirms the superior nonlinear tolerance of APRZ, even with typical DWDM filtering.
引用
收藏
页码:991 / 992
页数:2
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