XIAO Peng-cheng. A study on dispersion compensation in high speed optical transmission system[J]. 2000,(6):1-4. DOI: 10.13756/j.gtxyj.2000.06.001.
高速光传输系统色散补偿的研究
摘要
采用数值分析方法
研究了 1 0 Gbit/s光传输系统在前向、后向、对称色散补偿配置下的传输性能
分析了不同色散补偿量与 SPM效应对系统传输的影响 .研究结果表明
在后向补偿配置下
适当的欠补偿优于全补偿与过补偿
但在前向与对称补偿配置时
近似全补偿情况下系统的补偿性能达到最优
并且优于后向补偿方式 .
Abstract
The performances of 10 Gbit/s optical transmission system in pre
post and symmetric-compensation are investigated with numerical simulation
and the effects of different compensation values and SPM on transmission system are analyzed. The results show that in the case of post-compesation the performance of proper under-compensation is better than that of full-compensation
but the performances of nearly full-compensation in pre- and symmetric-compensation are best and better than that in pre-compensation.