Optical Fiber
Optical fiber is a technology that uses thin strands of glass or plastic to transmit data as light signals. These fibers are capable of carrying large amounts of information over long distances with minimal loss, making them ideal for internet, telephone, and television services. The core of the fiber is surrounded by a cladding that reflects light, allowing the signal to travel efficiently. Optical fibers are faster and more reliable than traditional copper wires, leading to better connectivity and communication in our increasingly digital world.
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Optical fiber is a thin strand of glass or plastic that transmits data as light signals. It works by allowing light to bounce along its length without escaping, which enables fast and reliable communication over long distances. This technology is commonly used in internet connections, telephone networks, and cable television, offering higher bandwidth and lower signal loss compared to traditional metal cables. Optical fibers can carry vast amounts of information simultaneously, making them essential for modern telecommunications and data transfer systems.