Fiber optics transmits data as light signals through thin glass or plastic strands. This technology underpins high-speed internet and global telecommunications....
Fiber optics is a technology that transmits information, such as internet data or phone calls, by sending light pulses through thin, transparent strands of glass or plastic fiber.
Data is converted into light signals and sent down the fiber using a laser or LED. These light pulses reflect internally along the fiber, maintaining signal strength over long distances until they reach their destination.
Fiber optic internet offers significantly faster speeds, greater bandwidth, and superior reliability compared to traditional copper cables. It is also less susceptible to electromagnetic interference and signal loss.
They are widely used in high-speed internet backbones, telecommunications networks, cable television, data centers, and various industrial and medical applications requiring fast, secure data transmission.