Cat6 Cable Speed Distance

Crosstalk cuts down on the speed at which a cable can transmit information.

Cat6 cable speed distance.

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. Thanks to its internal upgrades cat5e is capable of achieving 1000base t speeds. It should be noted that cat7 cable has harsher distance limits than cat5e cat6 and cat6a. Category 6e cat6e is an augmented specification of cat6.

Cat6a cables allow performance up to 500 mhz. Normally it supports a maximum transmission speed up to 1 gbps within 100m. Cat6 and cat6a cables are more expensive than cat5e cables with the cost depending primarily on length. In other words it can handle up to 1 gbps of throughput at a distance of up to 100 meters.

Cat7 gets advertised for its 100 gbps speed but that will only work for distances up to 15 meters slightly over 49 feet. For example a 25 ft unshielded cat6 cable goes for 8 on amazon while a 25 ft shielded cat6a goes for 11. The cost is about 20 35 higher than cat6 but the maximum cable length is 100 meters across all systems and conditions for gigabit ethernet. It s theoretical top speed is 10 gbps over 100 meters.

There is no standard for cat6e that is recognized by the. After introducing cat6 icc made enhancements and produced cat6e. Also cat6 cable can reach 10 gigabit ethernet speeds by reducing the length to less than 50 meters. There is a cat 6a cable distance limit based on how cables are designed and deployed.

There are certain factors that can negatively impact data transmission along a cable impacting the cat 6a cable distance limit. 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. Cat6 cable is otherwise called category 6 ethernet cable. It consists of four pairs of copper wire which supports up to 10 gbps of ethernet connection.

Cat 6 has to meet more stringent specifications for crosstalk and system noise than cat 5 and cat 5e. While cat6 cable supports 37 55 meters depending on crosstalk when transmitting at a speed of 10 gbps. The longer the path that data has to travel the more susceptible it is to signal degradation. Beyond that it drops to the same 10 gbps speed of cat6 and cat6a although it still retains its superior 850 mhz bandwidth.

The cost differences between cat6 and cat6a cables are relatively small around 20 35. In order to run 10gbase t for 100 meters category 6a cable or augmented category 6 cables need to be used. The cable standard specifies performance of up to 250 mhz compared to 100 mhz for cat 5 and cat 5e.