EFFECT OF 4-WAVE-MIXING ON AMPLIFIED MULTIWAVELENGTH TRANSMISSION-SYSTEMS

被引：4
|
作者：
YU, A
OMAHONY, MJ
机构：
[1] Department of Electronic Systems Engineering, University of Essex
来源：
ELECTRONICS LETTERS | 1994年 / 30卷 / 11期
关键词：
MULTIWAVE MIXING; FIBER LASERS; OPTICAL COMMUNICATION; WAVELENGTH DIVISION MULTIPLEXING;
D O I：
10.1049/el:19940583
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：
Limitations of transmission capacity and distance of amplified multiwavelength transmission systems by four-wave mixing (FWM) are studied in the presence of optical amplifier noise and fibre dispersion. It is proposed that the FWM effect can be greatly reduced by using two kinds of fibre with different zero-dispersion wavelengths, resulting in an increased system transmission capacity.
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页码：876 / 878
页数：3
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