COMPENSATION OF OPTICAL-FIBER DISPERSION IN THE ELECTRICAL DOMAIN FOR TRANSMISSION-SYSTEMS WITH DIRECT-DETECTION

被引:11
|
作者
ROYSET, A [1 ]
BJERKAN, L [1 ]
SUDBO, AS [1 ]
机构
[1] NORWEGIAN TELECOM RES,N-20007 KJELLER,NORWAY
关键词
OPTICAL DISPERSION; OPTICAL COMMUNICATION;
D O I
10.1049/el:19940117
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
In direct detection optical transmission systems the fibre dispersion may be compensated for in the electrical domain, provided the modulation index is small, and the signal is carried as a combined phase and amplitude modulation. Limitations and design guidelines for transmission systems based on these principles are presented, with emphasis on directly modulated diode laser transmitters.
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页码:152 / 153
页数:2
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