This paper explains the network technology connected with broadband line in detail,based on twisted-pair technology,Cable Modem technology of HFC Net,five-type-line Ethernet technology,and optical fiber connection technology.

• 本文针对基于双绞线的ADSL技术、HFC网的CableModem技术、五类线的以太网技术以及光纤接入技术等方面 ,详细地解析了宽带有线接入网技术。