Advantages of Fiber Optics

Fiber optic relays are quickly becoming the medium of choice for telecommunication systems, television transmission, and data networks. Fiber optic cables boast a bevy of advantages and benefits over more traditional methods of information systems, such as copper or coaxial cables.

So what are some of these advantages that make this technology so much better than metal wire? One of the greatest benefits to using optical light signals is the capacity and speed of such a system. Obviously, light travels much faster than an electrical system (as with a metal wire system), thereby allowing faster reception and delivery of information. Also, fiber optic schemes have a much higher capacity for bandwidth than those that are more traditional.

Coaxial cables are known for their susceptibility to electromagnetic interference, which can cause them to become less effective. Fiber optics, on the other hand, is not affected by external electrical signals, since data is transmitted with light. Its immunity to electromagnetic interference is another huge advantage over metal wire and coaxial channels.

Optical systems also offer more security than traditional mediums. Coaxial cables can leak information due to magnetic interference. Due to this decreased radiation, eavesdropping is made much more difficult and optical transmission mediums are currently one of the most secure methods of information transfer.

Fiber optic systems are one of the safest forms of data transmission in terms of fire prevention, as well. Metal wire forms of transmission can create sparks, causing shorts and in some cases, fire. Since optical strands use light rather than electricity to carry signals, there is no chance of starting an electrical fire. This simple fact makes fiber optics an extremely safe form of wiring, especially when compared to more dangerous traditional wire alternatives.

Fiber optic systems are much more efficient than coaxial and copper mediums because there is far less loss of data. This can be attributed to the design of optical fibers and, more specifically, the principle of total internal reflection that they use.

The cladding used in this science of light transmission also greatly increases the effectiveness of data transmission. Because of this innovation, coupled with the total internal reflection, there is no crosstalk between cables.

Fiber optic data systems have proven to be a much better alternative to traditional data communication mediums, such as copper wire and coaxial cables. As new technologies are developed, these avenues will become even more efficient, securing there place in the future of telecommunication, television, and data network industries.

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