Cat 3 Utp Cable Speed

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Cat 3 utp cable speed.

And are only inferior to fiber optic cabling in terms of maximum length and speed drop off. The category 3 or cat3 standard was used heavily in the early 90 s for wiring offices and homes. It is used in telephone networks which can transmit voice and data up to 16 mbit s. Category 3 cable commonly known as cat 3 or station wire and less commonly known as vg or voice grade as for example in 100basevg is an unshielded twisted pair utp cable used in telephone wiring.

A category 3 cable cat 3 cable is a type of unshielded twisted pair utp cable that is used for voice and data communications in computer and telecommunication networks. Higher category utp cables are referred to as data grade utp cables and low category utp cables are referred to as voice grade utp cables. Both cat 3 and cat 5 ethernet cables are at this point obsolete. It s still used in two line phone configurations but has largely fallen out of favor for wired networking thanks to the category 5e cable s superior performance.

It is used for data networks employing frequencies up to 16 mhz. The following table shows different category utp cables their business applications and corresponding performance specification. For a brief period it was used for some token ring 10base t and 100base t4 networks but was quickly superseded by category 5 cable it is no longer common or used in new. Cat 3 and cat 5.

Unshielded twisted pair utp cable is most certainly by far the most popular cable around the world. It is part of a family of standards defined jointly by the electronic industries alliance eia and the telecommunications industry association tia and published in tia eia 568 b. This cable is not recognised by the tia eia. However it can be used for networks carrying frequencies up to 20 mhz.

The category 6 augmented cable standard or cat 6a was created to further improve the performance of cat 6 ethernet cables using cat 6a enables 10 gigabit ethernet data rates over a single cable run up to 328 feet. It was popular for use with 10 mbps ethernet networks 100base t but has now been superseded by cat 5 cable. Utp and stp comparison chart. Tia eia 568 only recognized cables of category 3 ratings or above.

Cat 6 supports 10 gigabit ethernet only up to 164 feet of cable length. This cable is defined in tia eia 568 b. A cat 3 cable is also known as a station.