Ethernet Over Copper Distance Limitations

Distance vs bandwidth the second limitation of ethernet over copper is distance.

Ethernet over copper distance limitations.

As ethernet over copper cabling is made up of twisted telephone wire it is affordable. Distance multimode singlemode media fiber copper speed suggest keywords. Where eoc has distance limitations ethernet over fiber is not effected by these. Ethernet over copper is an extremely affordable solution primarily because it uses traditional copper cables.

It runs over multiple pairs of twisted copper wires and when one strand of copper goes down the circuit remains up albeit at a lower speed. The speed of connectivity may reduce over greater distances between. T1 technology was developed by the telephone industry to provide phone line trunking between switching centers. Many more are expected to emerge yet the technology does have some pesky limitations.

As with dsl distance is a factor. As far as reliability goes ethernet over copper eoc does offer some redundancy. So it s 100 meters 328 feet. Provisions were made for t1 specific signal regenerators to allow t1 service to stretch just about any distance from the co.

Each 1000base t network segment can be a maximum length of 100 meters 328 feet and must use category 5 cable or better including cat 5e and cat 6. Maximum distance over copper cable is 100 meters but because of its bandwidth requirements higher grade cables are required. However one of the biggest considerations that you will have to pay attention to if you are looking at ethernet over copper is the distance. Namely distance cable type and available power at remote stations.

It should be noted that cat7 cable has harsher distance limits than cat5e cat6 and cat6a. 98 13 comment suggest a new document. There are a few different versions of ethernet cable but they all have a maximum distance of 100 meters 328 feet. To date power over ethernet poe technology has vastly expanded the kinds of applications that system integrators and installers can support.

This consistency of ethernet between the service provider core and the customer network reduces overhead increasing performance providing a more consistent connection to the user. 1000base t also known as ieee 802 3ab is a standard for gigabit ethernet over copper wiring. A the adoption of 10 gigabit ethernet has been more gradual than previous revisions of ethernet.