摘要
ADSL技术是一种调制技术 ,在双绞铜线的两端分别接入ADSL调制解调器 ,即可利用其高频宽带特性传送高速数据。作者在文中全面阐述了实现用户线高速化的ADSL技术及其应用。
ADSL is one of the modulation techniques. Using the wideband capacity in copper twisted pair cable, high speed data can be transmitted on the subscriber line. The technology and application of ADSL are discussed in this paper.
出处
《电力系统通信》
2001年第5期31-33,共3页
Telecommunications for Electric Power System
