Different Varieties Of Network Cable

The network cable is used all over the world in offices and homes with the purpose of connecting different network devices. It is a fundamental inclusion that is required for inter device communication and data transferral. There are however a number of different types of network cable, each with a particular purpose and functionality. This article hopes to highlight some of the more common varieties of cables available on the market today.

One type of network cable uses fibre optics to transmit data and information. In the majority of cases the optical fibres are coated with plastic in order to protect them. This type of cable is not only used in computer networks, but is also used to connect audio devices to each other, allowing for the transmission of high quality audio signals.

Another form of network cable is the coaxial variety. These general electrical cables typically have a central core made from a conducting material and three layers of protections from the initial insulator, a metallic shield and a plastic protective coating. Once again these cables have uses outside the world of computers, sometimes being used for lower quality audio than optical counterparts.

Cables almost exclusively used in the world of computing are patch cables. This name refers to a cable that can be either optical or electrical, its functionality fundamentally consists of signal routing; particularly the routing of data from the internet to your computer or between computers in a network. Patch cables are often housed within panels that allow network technicians to control a number of different connections simultaneously; perfect for offices that need multiple connections to certain devices.

One form of patch cable are Ethernet crossover cables; these are used to connect computers together directly, or through a hub, router or network switch. Ethernet crossover cables come in a number of different varieties that naturally have different connections for a variety of devices. Those purchasing are always advised to thoroughly research their equipment to avoid any issues with incompatibility.

While this article has hopefully been informative, giving consumers a brief idea of what types of network cable are on the market, it is simple an introduction to the world of cabling. With so many cables available to the buyer, each with their own specific uses and capabilities, the importance of research when selecting items cannot be underestimated. On a more general point the network cable, whilst not being the most exciting of subjects, remains an important foundation of the technological world we live in.