摘要
文章首先介绍了100Gbit/s波分复用系统中几种常用的光层保护方式,探讨了其技术本质及优劣势,然后结合现网案例进行系统性能模拟分析,最后给出了100Gbit/s波分复用系统保护方式选择的建议。
This paper first introduces several commonly-used optical layer protection methods for 100 Gbit/s WDM networks and discusses their technological essence,advantages and disadvantages.Then,it simulates and analyzes their system perform-ances in connection with the existing network cases.Finally it presents suggestions for the selection of the protection modes for 100 Gbit/s WDM networks.
出处
《光通信研究》
北大核心
2015年第1期14-16,共3页
Study on Optical Communications
