Category 8 is the next network cabling offering to be backward compatible.
CAT6 MULTI PAIR CABLE ISO
However, Cat 6e is not a recognized Telecommunications Industry Association standard.Ĭategory 7 is an ISO standard, but not a TIA standard it is a shielded cable with newer connectors ( GG45 or TERA) that are not backward-compatible with category 3 through 6A.
![cat6 multi pair cable cat6 multi pair cable](https://sc01.alicdn.com/kf/HTB17Sa.JpXXXXbEXFXXq6xXFXXXR/connector-cat6-multi-pair-lan-cable.jpg)
CAT6 MULTI PAIR CABLE UPGRADE
Their intent was to suggest their offering was an upgrade to the Category 6 standard-presumably naming it after Category 5e, which was a standardized enhancement to Category 5 cable. Soon after the ratification of Cat 6, a number of manufacturers began offering cable labeled as Category 6e. In broad terms, the ISO standard for Cat 6A is the most stringent, followed by the European standard, and then the American (1 on 1 matching capability). Ĭonfusion therefore arises because of the naming conventions and performance benchmarks laid down by the International ISO/IEC and American TIA/EIA standards, which in turn are different from the regional European standard, EN 50173-1. At a frequency of 500 MHz, an ISO/IEC Cat 6A connector performs 3 dB better than a Cat 6A connector that conforms with the EIA/TIA specification (3 dB equals 50% reduction of near-end crosstalk noise signal power see half-power point). The most important point is a performance difference between ISO/IEC and EIA/TIA component specifications for the NEXT transmission parameter. These new global Cat 6A/Class E A specifications require a new generation of connecting hardware offering far superior performance compared to the existing products that are based on the American TIA standard. This amendment defines new specifications for Cat 6A components and Class E A permanent links. The global cabling standard ISO/IEC 11801 has been extended by the addition of amendment 2. Cat 6A also has an improved alien crosstalk specification as compared to Cat 6, which picks up high levels of alien noise at high frequencies. Cat 6A performance is defined for frequencies up to 500 MHz-twice that of Cat 6. The standard for Category 6A (augmented Category 6) is ANSI/TIA-568.2-D (replaces 568-C.2), defined by the Telecommunications Industry Association (TIA) for enhanced performance standards for twisted pair cable systems. This has exposed the manufacturers or installers of such fake cable to legal liabilities. The industry has seen a rise in non-compliant / counterfeit cables, especially of the Copper Clad Aluminum (CCA) variety. The category 6 specification requires conductors to be pure copper.
CAT6 MULTI PAIR CABLE PATCH
If Cat 6-rated patch cables, jacks and connectors are not used with Cat 6 wiring, overall performance is degraded and may not meet Cat 6 performance specifications. Cable types, connector types and cabling topologies are defined by ANSI/TIA-568.Ĭat 6 patch cables are normally terminated in 8P8C modular connectors, using either T568A or T568B pin assignments performance is comparable provided both ends of a cable are terminated identically. TIA/EIA-568-B.1-2001 T568B Wiring PinĬat 6 cable can be identified by the printing on the side of the cable sheath.