40 Gb/s transmission over the existing 10 Gb/s based DWDM network infrastructure

被引：0
|
作者：
Lee, Sang Soo [1 ]
Lim, Sang-Kyu [1 ]
Cho, Hyunwoo [1 ]
Kim, Kwangjoon [1 ]
Ko, Jesoo [1 ]
机构：
[1] Elect & Telecommun Res Inst, BcN Transport Grp, Taejon 305350, South Korea
来源：
2006 THE JOINT INTERNATIONAL CONFERENCE ON OPTICAL INTERNET (COIN) AND NEXT GENERATION NETWORK (NGNCON) | 2006年
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D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
The capacity upgrading techniques to 40 Gb/s channel rate using the existing N x 10 Gb/s based DWDM infrastructure were studied. The super-FEC, carrier-suppressed return-to-zero and pre-emphasis were applied to 40 Gb/s channels for improvement in optical signal to noise ratio sensitivity.
引用
收藏
页码：627 / 629
页数：3
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