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This article will explain in detail what problems are mainly solved by adsl technology. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

Adsl technology mainly solves the problem of broadband access. Adsl is the abbreviation of asynchronous digital subscriber loop. Through two line coding and modulation technologies, it can provide the transmission rate of downlink 6.1Mbps on traditional telephone lines, which is suitable for the development of high-speed data download and online television services. Uplink 640kbps can meet the needs of users to send requests and upload data.

The main problem solved by ADSL technology is broadband access.

ADSL is the abbreviation of asynchronous digital subscriber loop. Through two line coding modulation techniques (non-carrier amplitude and phase modulation and discrete multi-tone), it can provide downlink (to subscriber direction) 6.1Mbps transmission rate on traditional telephone lines (also known as copper wire). It is especially suitable for the development of high-speed data download and online television. Uplink 640kbps can also generally meet the needs of users in sending requests and uploading data.

Related introduction:

The main feature of ADSL technology is that it can make full use of the existing copper cable network (telephone line network) and install ADSL equipment at both ends of the line to provide users with high broadband services. Another advantage of ADSL is that it can coexist with ordinary phones on one telephone line, and ADSL transmission can be carried out while answering and dialing calls on an ordinary telephone line without affecting each other. Users can access the broadband multimedia information network and WWW through ADSL, at the same time, they can watch film and television programs, hold a video conference, and download data files at a high speed, which is not all. You can also use the phone on the same telephone line without affecting the other activities mentioned above. Installing ADSL is also extremely convenient and fast. When ADSL is installed on the existing telephone line, there is no need to make any changes to the existing line except the ADSL communication terminal on the client side. Using ADSL (Asymmetric Digital Subscriber Line, asymmetric Digital subscriber Line) technology, it has become a reality to browse the Internet, learn, entertain and shop through the Internet, enjoy advanced data services such as video conferencing, video-on-demand, online music, online TV and online MTV through a telephone line.

On adsl technology to solve what problems to share here, I hope that the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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