100G and Beyond with Digital Coherent Signal Processing

被引：84
作者：
Roberts, Kim [1 ]
Beckett, Douglas [1 ]
Boertjes, David [1 ]
Berthold, Joseph [1 ]
Laperle, Charles [1 ]
机构：
[1] Ciena Corp, Ottawa, ON, Canada
来源：
IEEE COMMUNICATIONS MAGAZINE | 2010年 / 48卷 / 07期
关键词：
COMPENSATION; DISPERSION; RECEIVER;
D O I：
10.1109/MCOM.2010.5496879
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：
The demand for increased bandwidth is ever present. Coherent technology coupled with advanced modulation formats and digital signal processing is a key enabler for optical communication systems at 100 Gb/s and beyond. This article reviews the attributes of coherent systems in light of the challenges faced by system designers to realize increased bit rates for next-generation optical systems.
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收藏
页码：62 / 69
页数：8
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