160 Gbit/s DPSK transmission over 320 km fibre link with high long-term stability

被引：14

作者：

Ferber, S ^{[1
]}

Ludwig, R ^{[1
]}

Boerner, C ^{[1
]}

Schubert, C ^{[1
]}

Schmidt-Larighorst, C ^{[1
]}

Kroh, M ^{[1
]}

Marembert, V ^{[1
]}

Weber, HG ^{[1
]}

机构：

[1] Heinrich Hertz Inst Nachrichtentech Berlin GmbH, Fraunhofer Inst Telecommun, D-10587 Berlin, Germany

来源：

ELECTRONICS LETTERS | 2005年 / 41卷 / 04期

关键词：

D O I：

10.1049/el:20057179

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：

Long-term B ER measurements (10 11) of a single-channel 160 Gbit/s transmission over 4 x 80 kin high-dispersion fibre are reported, using a single polarisation signal, RZ-DPSK coding and EDFA amplification solely. Pulse source, demultiplexing optical gate, clock recovery and the balanced detector are based on semiconductor components. Completely error-free transmission was observed for more than 5 h without using FEC.

引用

页码：200 / 202

页数：3

共 6 条

[1] 160 Gbit/s clock recovery with electro-optical PLL using bidirectionally operated electroabsorption modulator as phase comparator [J].