摘要
本文首先分析了可重构光分插复用器(ROADM)的主要实现技术及其对目前光城域网的影响。然后对其的应用前景,提出了几种可能的发展方案。最后分析得出,如果ROADM技术能与ASON结合使用,那么它将有很大的发展空间。
In the first part of this paper, we analysed main technology of ROADM, and discussed the impact to optical metro networks. Then, we presented several schemes of the future optical metro networks. In the end, we proved that, if we can combine roadm with ASON, then it can have a further development.
出处
《科技信息》
2007年第27期47-47,49,共2页
Science & Technology Information
