You want to have a computer network cabling installed in your company’s building, and you’ve opted for copper cabling. However, to make the right choice according to your high-speed internet needs, you’re now asking yourself what the difference is between ethernet CAT6 vs. CAT6a cables. To make an informed decision, read the following article!
Cable categories are determined according to the frequencies (expressed in hertz) at which they can transmit signals. For example, a category 5 (cat5) cable cannot exceed 100 MHz, while a cat6 cable can reach 250 MHz.
For their part, the letters A to F indicate the types of links that the frequency bands can allow. Cat6 cables belong to the E class; cat6a cables are part of the Ea class. In other words, CAT6a is an enhanced cat6.
The main difference between cat6 vs. cat6a cables relates to frequencies and link lengths:
Furthermore, CAT6a cables have a stronger coating, which reduces foreign crosstalk, or the interference caused by neighbouring cables. Overall, therefore, these cables offer better performance (faster speeds) than the cat6.
To determine which Ethernet cable is right for your company, you need to take different factors into account, including:
Generally speaking, cat6 cables are sufficient for a corporate network. Cat6a cables are often used for data centres or large intercompany networks, for example.
ited has been offering turnkey structured cable system installation services for over 20 years. Thanks to this experience, our qualified team can install your computer network properly, thereby ensuring flawless performance. Contact us to learn more.
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