Network cables play decisive roles

What are network cables? These are basically data transmission cables and are used in order to attach one network device to another. These cables make high-speed data transfers between different components of the network possible and a network  comprises two or more computers linked together to share resources for instance a printer or a scanner, exchange files, and enable electronic connectivity.
However, different forms of network cables are in vogue and each of these is used depending on the kind of network. It should be noted the sort of cable used for a network depends on the network’s topology, protocol, and size. If a network has large number of network devices, it will call for cables that render high speed and error free connectivity.
Some of the most common network cables being used these days are Unshielded Twisted Pair (UTP) cables, coaxial cables and fiber optic cables. Among them UTP cable is the most popular variety, mostly used for school networks as it transfers data at 100 mbps. On the other hand coaxial cables have a single copper conductor at their center.
In this case a plastic layer renders insulation between the center conductor and the braided metal shield. The outer metal shield prevents outer interferences such as lights, motors and other computers from entering. Fiber optic cables comprise a center glass core surrounded by several layers of protective materials; transmit light rather than electronic signals and transfers signals over much longer distances than coaxial and twisted pair cables.
Never forget that network cables are the backbone of any network.

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