Category 8 Cable Standards

Category 8 cat8 cable or cat 8 cable is an ethernet cable which is a different type of cable standing apart from the previous cables.

Category 8 cable standards.

Cat 5 5e 100 mhz 100 mbps. As you can see by the category standards above you can expect cat 8 to provide better. Cat 7 600 mhz 10 gbps. Cat 7a 1000 mhz 10 gbps.

Cat 6 has to meet more stringent specifications for crosstalk and system noise than cat 5 and cat 5e. Most importantly cat8 ethernet patch cables can support a speed of 25 gbps or even 40 gbps. Here are the current category standards for twisted pair cables. The category 7 cable standard was ratified in 2002 to allow 10 gigabit ethernet over 100 m of copper cabling.

You ve seen the cat or category designations cat5e and cat6 and cat6a plenty. Cat8 cable or category 8 cable is an ethernet cable which differs greatly from the previous cables in that it supports a frequency of up to 2 ghz 2000 mhz and is limited to a 30 meter 2 connector channel while cat8 cable requires shielded cabling as well. Cat 6 250 mhz 1 gbps. Standard bandwidth measured in mhz.

The performance requirements have been raised slightly in the new standard see comparison chart below. It has a slightly higher frequency specification that cat 5 cable as the performance extends up to 125 mbps. The category 8 standard was developed by the ansi tia 568 standards body more specifically the tr42 7 committee. Cat 8 2000mhz 40gbps.

The cable contains four twisted copper wire pairs just like the earlier standards. Cat 5e can be used for 100base t and 1000base t gigabit ethernet. Cat 5e standard for cat 5 enhanced and it is a form of cat 5 cable manufactured to higher specifications although physically the same as cat 5. The new 2ghz speed limit finally category 8 is the new spec on the cable block.

Category 5e cat5e cable also known as enhanced category 5 is designed to support full duplex fast ethernet operation and gigabit ethernet. If you work in more powerful internet settings you might even be familiar with cat7. Cat 3 1 mhz 10 mbps. Category 6 cable cat 6 is a standardized twisted pair cable for ethernet and other network physical layers that is backward compatible with the category 5 5e and category 3 cable standards.

It supports a frequency of up to 2ghz 2000 mhz. It is limited up to the 30 meter 2 connector channel. Also aimed at data centers and requiring high speed gear the cables run at 1 or 2ghz and can move up. Category 7 cable can be terminated either with 8p8c compatible gg45 electrical connectors which incorporate the 8p8c standard or with tera connectors.

The general rule is that a higher number is a newer technology and can support higher data rates but that s just one of the main differences.