What Cable Does DSL Use? (Answered)

what cable does dsl use
what cable does dsl use

For having access to faster and stable internet connections, many users use two main sources for the internet i.e. Cable Internet and DSL Internet. The technology for the DSL Internet is extensively used in rural areas where the availability of hi-broadband internet services gets quite hard. 42% of customers use DSL for stable internet connectivity services.

DSL connection has been around for decades with powerful improvements and upgrades. Their service providers are heavily responsible for providing fast internet connections. DSL technology uses peculiar cables and wires for establishing its robust internet connection. They are mostly twisted and fiber optic, however, they may vary. In this article, we have pinpointed all those necessary collections of information that would help you demonstrate that how DSL works, what DSL Internet offers along with the proper and sufficient usage and compatibility of DSL-oriented cables.

What Is DSL Technology?

DSL technology is one of the oldest sources of high-speed internet that has been around for more than a decade. Thanks to the evolvement and improvements in its technology, that broadened its platform and now it has over millions of users. Due to its easy availability throughout the remote area, DSL is highly popular among every internet surfer.

DSL is an abbreviation for Digital Subscriber Line. Users of DSL technology get everlasting access to high-speed bandwidth connection from their cellphones’ wall jacks on to their existing telephonic network. The DSL technology functions within the stable and compatible frequencies that the telephone system does not possess. This feature allows you to use the Internet connection even while making phone calls on your Smartphones.

What Cable Does DSL Use?

DSL usually uses traditional copper telephonic wires or their lines. When it comes to using cables, DSL technology is quite familiar with twisted pair cables as well as the fiber optic cables. Fiber optic cables are comprised of glass fiber strands upon which the optical or lighting signals are transmitted in the form of light signals. On the contrary, the twisted pair cables quite similar to the telephonic wires are also used for connecting you to DSL. All of the cabling and wiring technologies for the DSL are extensively used both in the Wi-Fi connection (via fiber optic cables) and other wired Ethernet connections.

Although, the DSL technology mainly uses the twisted cabled. So, the in-place unshielded twisted pair telephonic lines form the back of your wired telephone system transmits data quite stably within the twisted cable. Much thanks to technological developments of the DSL technology that now the wiring has been quite improved to handle voice telephonic calls along with delivering high-speed digital data at faster speeds of 50-Mbit/s rates even in distant and remote areas.

Although, users from all around have witnessed that the use of cat5e having twists on the wire pairs reduces noise disturbances to give the DSL users a smooth connection. On the other hand, the standard phone cables do not have twists for noise reduction and outer interferences.

Perks Of Using DSL Technology:

DSL has been a good network solution for a large number of audiences. Here are some perks for using DSL technology:

  • DSL is widely and extensively available due to its easy mode of installation in already existing telephone lines.
  • Being highly cost-effective, DSL provides a robust internet connection at affordable prices as compared to wireless and satellite-based internet.
  • DSL users have separated and dedicated circuits, unlike other wireless internet services.
  • The only equipment DSL requires is the modem or router plugged into your existing phone’s jack.
  • You can also have an option to share your connection with neighbors if you want to.

Downsides Of Using DSL Technology:

Using this extensive technology may have some drawbacks:

  • The distance between the user and the location of DSLAM can highly affect your connection in a negative way.
  • Beyond the prescribed distance of 18,000 feet, the connection would not be available to many businesses.
  • Speeds and bandwidth might not be sufficient enough.


The cable that DSL largely uses is twisted pair cable and the most compatible on is Cat5 as it renders the disturbances and interfering noises. Although the availability and speed of DSL services partially depend upon the distance from a home or workplace or to the nearest telephone exchange.

Leave a Comment