HFC技术在CATV宽带接入中的应用研究

Study on Applications of HFC Technologies in CATV Broadband Access

目前,经过HFC/CATV网络传送高比特信息流到用户的许多通信系统正快速发展,作为因特网的接入媒介,HFC/CATV网络近年来成为一个研究热点。分析和研究了HFC网络传输技术及其在CATV网络中的应用。

At present, many communications systems are being developed quickly that can deliver a high bit rate information stream to the customers premises using HFC/CATV networks. As an access medium to the Internet, HFC/CATV networks have been a researching hot in recent years. In this paper, the transmission technology of HFC network and its applications in CATV networks are analyzed and studied.