optical fiber cables

Optical fiber cables are thin strands of glass or plastic that transmit data as pulses of light, rather than electricity. These cables are highly efficient, capable of carrying large amounts of information over long distances with minimal loss or interference. The core is surrounded by cladding that reflects the light inward, ensuring it stays within the fiber. Optical fibers are used for high-speed internet, telecommunications, and cable TV because they provide fast, reliable, and secure data transmission, making them essential for modern communication networks.