ODN规划的探索与实践

Exploration and Practice of ODN Planning

在现代通信技术高速发展的背景下,无源光网络(Passive Optical Network,PON)技术具有简单、可靠和低成本的特点。在宽带网络工程建设中,做好光分配网(Optical Distribution Network,ODN)光网络建设规划至关重要。从ODN规划的目的、光网络光纤物理网结构、ODN光网络存在的问题以及相应解决措施进行论述,以供参考。

With the rapid development of modern communication technology,Passive Optical Network(PON)technology has the characteristics of simplicity,reliability and low cost.In the construction of broadband network,it is very important to plan the construction of Optical Distribution Network(ODN).This paper discusses the purpose of ODN planning,the structure of optical fiber physical network,the existing problems of ODN optical network and the corresponding solutions for reference.