摘要
研究了采用色散补偿光纤传输系统的最佳补偿方案 ,经研究发现 ,混合补偿方案可以大大减小光纤非线性效应的影响 ,提高系统传输距离。此外 ,还对非归零码 (NRZ)和归零码 (RZ)
The optimum schemes of dispersion compensation t ransmission systems using dispersion compensation fibers are studied in this pap er. It is found that the hybrid compensation scheme can reduce the influences of the fiber nonlinearity and increase the transmission distance greatly. In addit ion, the transmission performances of NRZ and RZ code are compared.
出处
《激光技术》
EI
CAS
CSCD
北大核心
2000年第5期265-269,共5页
Laser Technology
关键词
色散补偿
光纤通信
光纤传输系统
最佳补偿
dispersion compensation optical c ommunications dispersion compensation fiber nonlinearity
