What are fibre optics and its purpose in telecommunication? It is a glass-like tube the diameter of human hair that transmits signals in the form of laser signals. It is commonly used in replacement of metal or cooper wires because it moves faster and more efficient. This system is not prone to electromagnetic interference and system loss, making it more appropriate in data, imaging and voice data transfer. It can transfer sounds and information properly with the help of optical transmitters and receivers as well as cables, connectors and amplifiers.
The main function of fibre optics is to serve as a light bridge to transmit light between two ends. With the improvement in technology comes the popularity of optical fibre cables that is more effective than copper wires. It is called by many as the future of telecommunication as it is used in many communication solutions.
It is now the primary materials used in the telephone system, computer networking and internet systems. When formed into a bundle called optical fibre cable, it can be used for voice and data transmission over great distances. Once fibre optics is formed into a bundle, it can manage numerous channels working independently over a single line. This is the reason why life is so easy today with communication and data collection is very possible through the internet. You call a friend from half-way around the globe, can send information and data through the internet system or can work with computer systems at the same time.
A lot of internet providers are using fibre optics today because it is capable of delivering information from point A to point B. It has better and wider bandwidth depending on your internet connection plan. It is used also for illumination, decorations, and lighting as well as in certain medical equipment or imaging. If you want to use optical fibre cable to set up a computer network, you can buy them at your local shops or through the internet.
