fiberoptiskt
Fiberoptiskt, or fiber optic, refers to technology that uses thin strands of glass or plastic fibers to transmit data as pulses of light. This method enables high-speed, high-capacity communication over long distances with minimal signal loss. Fiber optic cables are composed of a core, cladding, and protective jacket. The core, made of glass or plastic, carries the light signals, while the cladding reflects the light inward, preventing loss of signal through scattering or leakage.
The principle behind fiber optic technology is based on total internal reflection. Light signals introduced into
Fiber optic cables offer advantages over traditional metal wires, including greater bandwidth, immunity to electromagnetic interference,
Applications of fiber optically include internet backbone networks, television broadcasting, medical imaging, and military communications. The
Despite higher initial costs compared to copper cables, fiber optic systems are increasingly favored due to