高速数据广播在攀钢有线电视网络中的应用

Application of the High Speed Data in Pangang CATV Network

在目前攀钢有线电视的网络结构中,专为数据广播准备了两个频道,用于充实网络中的服务内容。在HFC网络中模拟信号与数字信号并存。网络结构符合本地需要、设计和施工规范,保证数字信号的正常传输。

Two channels are specially prepared for digital broadcast to supply the service content in Pangang CATV station. Analog and digital signals are coexisted in HFC. The network is fitted to local need, designing and standard. It can make digital signal transmit normally.