一种可灵活接入的交叉连接系统

An Intercrossing Cennection System of Flexible Access

介绍一种可用于光纤接入网的交叉连接系统 (L XM)的基本设计思想。该系统可在用户和交换系统之间灵活接入 ,实现交叉连接功能 ,为光纤接入网提供可靠的窄带业务平台。

In this paper we describe the basic design thoughts of a kind of cross connect system (LXM) used in optical access network.Such a system can be used between the subscribers and switching system to perform flexible cross connect function,so it may provide a reliable narrow band service platform for optical access network.