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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高速传送数据。本文全面阐述了实现用户线路高速化的ADSL的技术以及应用。
ADSL technology is a modulation technology, access to ADSL modems at both ends of the twisted pair copper wire, you can use its high-frequency broadband features to transfer data at high speed. This article comprehensively expounds the technology and application of ADSL for realizing high-speed subscriber line.