Ultra long-haul QPSK transmission using a digital coherent receiver

被引：0
|
作者：
Savory, S. J. [1 ]
Gavioli, G. [1 ]
Mikhailov, V. [1 ]
Kifley, R. I. [1 ]
Bayvel, P. [1 ]
机构：
[1] UCL, Dept Elect & Elect Engn, Opt Network Grp, London WC1E 7JE, England
来源：
2007 DIGEST OF THE LEOS SUMMER TOPICAL MEETINGS | 2007年
关键词：
digital coherent receivers; coherent detection; digital signal processing;
D O I：
10.1109/LEOSST.2007.4288307
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Digital coherent receivers have enabled ultra-long haul transmission of QPSK data. We outline the principles behind such receivers which have allowed 42.8Gbit/s data to be transmitted over 6400km of standard fiber without optical dispersion compensation.
引用
收藏
页码：13 / 14
页数：2
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