What is the Cat6a Pure Copper Cable Used For?

Posted by

Are you tired of the various errors your wireless internet connection faces daily? Are you tired of high ping rates? Are you tired of having to wait for high-quality videos to load? Then get the Cat6a pure copper cable, set up an ethernet LAN network, and never worry about your connection speed or network signal strength!

The Cat6a is an augmented version of the category 6 cable. Introduced after the Cat6, it offers better signal strength, higher resistance against electromagnetic interference, and faster data transmission rates.

The cable also comes with a bare copper conductor that is easy to install and has a higher tolerance against heat, humidity, and extreme environmental conditions.

Its features show that this cable is a high-performance ethernet LAN solution. Let’s get into the detail of its uses. Be sure to read until the end.

Cat6a Cable: Understand it

As mentioned, the Cat6a cable was introduced as an improvement over the previously used Cat6 cable. It is produced only in bare copper conductors that could be solid or stranded.

The cable comes with only two jacketing options to choose from plenum and riser. Plenum jacketed Cat6a cable is used in indoor horizontal installations whereas the riser is used in vertical. In outdoor runs, both cables can be used but the plenum will hold better against the uncertain and often extreme outdoor weather.

Bare Copper Conductor

The bare copper conductors of the cable are tightly twisted in pairs. This is important in ensuring minimum EMI in both long-distance and short-distance transmissions.

Bare copper is also a ductile material and you can twist and turn it into any shape you want. This translates directly into easy installations. Moreover, it can transmit data efficiently which reduces the chances of the cable heating up.

Bare copper conductors are also corrosion resistant and the Cat6a cable is bound to last a long time.

Important Points to Remember:

Well before we begin discussing the uses of Cat6a ethernet cable, it is important to know a few points about it.

The cable performance varies from brand to brand. And so does the lifespan of the cable. For example, this Cat6a cable lasts a minimum of 10 years and its performance remains the same over such long periods.

Although the performance of different Cat6a cables varies from brand to brand, the minimum performance requirements are standardized by IEEE as per their 802.3 regulations.

This means that the cable will deliver its minimum performance if it complies with industry standards. And you can use it for its applications without worry. Other than IEEE, the industry standards are ANSI/EIA/TIA, ETL, and UL. RoHS is the standard that certifies if the cable is made in an eco-friendly manner.


Have you ever heard about fast-ethernet? Fast Ethernet is another word for 100BASE-T applications. It stipulates that the network should have a 100MBit/s data transfer rate over 100 meters.

This application was initially supported only by the Cat5e cable. But later with the introduction of Cat6 and 6a cables, it became more common.

So, the Cat6a cable can be used for fast-ethernet applications. It supports this speed effortlessly.

Any data transfer application that requires a minimum of 100 MBit/s speed can also be accessed using the Cat6a cable.


Well, you have probably heard about gigabit ethernet. Everyone has heard about it. 1000BASE-T is the geeks’ way of saying gigabit ethernet. This is also standardized by IEEE to have at least 1 GBit/s data transfer speed over 100 meters.

This application is used widely in all kinds of LAN and WAN networks from corporate offices to residential buildings.

To put it short, the cable will support all ethernet applications that need a minimum of 1 gigabit per second data transfer rate.


Now the 10BASE-T application is the ultimate use of the Cat6a pure copper cable. It is the 10-gigabit ethernet that is supported at a maximum of 100 meters.

You can use the Cat6a cable for all kinds of applications that require a minimum of 10 GBit/s data transfer rate.

For example, in gaming, streaming, and other applications, the 10-gigabit ethernet is ideal and results in a fine ethernet networking experience. Try it.

Power over Ethernet

PoE or power over ethernet is transmitting both electric power and data on the same cable simultaneously. Cat6a cable and its pure copper conductors are ideal for this application.

If you need to connect devices like IP security cameras, printers, smart TVs, and even ATMs, the Cat6a cable is the one to go with.

It seamlessly supports PoE, PoE+ and PoE++.

Bottom Line

In short, the Cat6a pure copper cable is used for all kinds of ethernet connections in both residential and commercial networks. The Cat6a Cable can support fast ethernet, gigabit ethernet, and 10-gigabit ethernet effortlessly. It is also used for PoE applications. And it withstands extreme environmental conditions pretty well.