基于DCF长距离光纤通信系统的色散补偿

摘要

通过介绍光纤色散的产生及其对传输系统的影响,引出了色散补偿技术.在多种色散补偿方法中,侧重探讨了色散补偿光纤(DCF)技术.基于DCF在标准单模光纤上传输2245 km的情况下进行了研究,获得了一些对实际色散补偿系统有参考价值的结论.%The emergence of fiber dispersion and its impact on the transmission system that leads to the disper-sion compensation technology. Dispersion compensation in a variety of methods. Focuses on the dispersion compensation fiber (DCF) techniques.based on the DCF standard single-mode fiber of 2245km to the case studies, access to some of the actual dispersion compensation system useful conclusions.