رنگبندی کابلهای10گیگ

[LEFT]10GBASE-T
[B]10GBASE-T[/B], or [B]IEEE 802.3an-2006[/B], is a standard released in 2006 to provide 10 Gbit/s connections over unshielded or shielded [URL="http://en.wikipedia.org/wiki/Twisted_pair"][COLOR=#0b0080]twisted pair[/COLOR][/URL] cables, over distances up to 100 metres (330 ft).10GBASE-T cable infrastructure can also be used for 1000BASE-T allowing a gradual upgrade from 1000BASE-T using autonegotiation to select which speed to use. 10GBASE-T has higher latency and consumes more power than other 10 gigabit Ethernet physical layers. As of 2008 10GBASE-T silicon is available from several manufacturers with claimed power dissipation of 6 W and a latency approaching 1 microsecond
[B]Connectors[/B]

[B]10GBASE-T uses the IEC 60603-7 [/B][URL="http://en.wikipedia.org/wiki/8P8C"][COLOR=#0645ad][B]8P8C[/B][/COLOR][/URL][B] (commonly known as [/B][URL="http://en.wikipedia.org/wiki/RJ45"][COLOR=#0645ad][B]RJ45[/B][/COLOR][/URL][B]) connectors already widely used with Ethernet[/B]. Transmission characteristics are now specified to 500 MHz.
[B] Cables[/B]

Category 6A or better balanced twisted pair cables specified in ISO 11801 amendment 2 or ANSI/TIA-568-C.2 are needed to carry 10GBASE-T up to distances of 100 m. [URL="http://en.wikipedia.org/wiki/Category_6_cable"][COLOR=#0645ad]Category 6 cables[/COLOR][/URL] can carry 10GBASE-T for shorter distances when qualified according to the guidelines in ISO TR 24750 or TIA-155-A.

[CODE]http://en.wikipedia.org/wiki/10_Gigabit_Ethernet#Copper_.2810GBASE-X.2F10GBASE-T.29[/CODE][/LEFT]