LIMITS TO LONG-HAUL COHERENT TRANSMISSION SET BY THE KERR NONLINEARITY AND NOISE OF THE IN-LINE AMPLIFIERS

被引:67
|
作者
MECOZZI, A
机构
[1] Fondazione Ugo Bordoni, 00142 Roma
关键词
D O I
10.1109/50.336065
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 effect of Kerr nonlinearity and noise of the erbium amplifiers is investigated in a link in which dispersion is zero to all orders. The analytical expressions for the error probability at the receiver are found for a differential phase shift keying modulation format. The role of the total bandwidth of the amplified spontaneous emission noise is discussed.
引用
收藏
页码:1993 / 2000
页数:8
相关论文
共 50 条