Fiber optics is the transmission of voice and data through optic cables at a faster speed. Fiber optics are preferred over the traditional copper cables as they are less susceptible to interference by electro-magnetic waves. They are used in television, telephone and internet connectivity. Fiber optic cables are used to transfer data as they cause less damage. Fiber optics weigh less, they are thinner, flexible, cost effective and also consume less power. Continue reading →