optical fibres

Optical fibers are thin strands of glass or plastic that transmit data as pulses of light. They work by guiding light through a process called total internal reflection, where the light bounces within the core without escaping. This allows for extremely fast and high-capacity communication over long distances with minimal signal loss. Used in internet, television, and telephone networks, optical fibers provide a reliable and efficient way to transfer large amounts of information quickly and securely. Their flexible and durable design makes them ideal for modern global telecommunications infrastructure.