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{| ! Category ! Maximum data rate ! Usual application | CAT 1 (de facto name, never a standard)

Up to 1 Mbps (1 MHz) analog voice (POTS)

Basic Rate Interface in ISDN

Doorbell wiring CAT 2 (de facto name, never a standard) 4 Mbps Mainly used in the IBM cabling system for Token Ring networks CAT 3 16 Mbps Voice (analog most popular implementation)

10BASE-T Ethernet. CAT 4 20 Mbps Used in 16 Mbps Token Ring.

Otherwise not used much. Was only a standard briefly and never widely installed.

CAT 5 100 MHz 100 Mbps TPDDI

155 Mbps ATM.

No longer supported; replaced by 5E.

10/100BASE-T

4/16MBps Token Ring

Analog Voice CAT 5E 100 MHz 100 Mbps TPDDI

155 Mbps ATM

Gigabit Ethernet.

Offers better near-end crosstalk than CAT 5 CAT 6 Up to 250 MHz Minimum cabling for data centers in TIA-942.

Quickly replacing category 5e.

CAT 6E Up to 500 MHz

(field-tested to 500 MHz) Support for 10 Gigabit Ethernet (10GBASE-T.) May be either shielded (STP, ScTP, S/FTP) or unshielded (UTP). This standard published in Feb. 2008.

Minimum for Data Centers in ISO data center standard. CAT 7

(ISO Class F) 600 MHz

1.2 GHz in pairs with Siemon connector Full-motion video

Teleradiology

Government and manufacturing environments

Fully Shielded (S/FTP) system using non-RJ45 connectors but backwards compatible with hybrid cords.

Until February 2008, the only standard (published in 2002) to support 10GBASE-T for a full 100m. or go to http://searchdatacenter.techtarget.com/sDefinition/0,,sid80_gci211752,00.html |}

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Q: What are the categories of unshielded twisted pair?
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Related questions

What is the function of the unshielded twisted pair?

Two conductors, twisted together, without creating a short.


What is an unshielded twisted pair?

cable


What type of twisted pair is suitable with star topology?

UTP- Unshielded twisted pair


Does Shielded Twisted Pair wire follow the same standards as Unshielded Twisted Pair wire?

No


What is full form of UTP?

Unshielded Twisted Pair


What is the acronym of UTP?

UTP stands for Unshielded Twisted Pair.


Which type twisted pair cable will you use to connect router to router?

UTP (unshielded twisted pair) Cat5 or Cat6.


What are the two most commonly used media types in Ethernet networks today?

1. Copper UTP (Unshielded Twisted Pair) 2. Optical Fiber


Which type twisted pair cable will you use to connect router to hub?

Unshielded twisted pair (UTP). Typically Category 5 or better.


How to Make an Unshielded Twisted Pair Straight Through Cable?

you do the hocky pocky


Which cable type is most susceptible to crosstalk?

unshielded twisted pair (utp)


What is the significance of the twisting in twisted-pair cable?

The twisting in a twisted pair cable helps make the cable immune to electromagnetic interference. These cables are of two types: Shielded and unshielded twisted pair.