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Endoscopy Essay Topics & Paper Examples

Fibre Optics

Optical Fibre is used to transmit light between 2 ends of the fibre, a ‘waveguide’ or ‘light pipe’. It is very thin, around the thickness of a human hair, and made of transparent fibre made of glass or plastic. Optical fibre is sometimes known as Fibre Optics when used in science and engineering. Instead of using one metal wire the threads of fibre optics are but in bundles which transmit messages and images and other data. Fibre optic cables can carry more data than metal cables as well as being less susceptible to interferences, being lighter and thinner and faster. However they are very expensive and fragile. Nevertheless most telephone and internet companies are starting to use fibre optics instead…