Do you want to know optical fiber? Electronics & Electrical Supplies
An optical fiber strand is the basic element of a fiber optic cable.All fiber strands have at least three components to their cross sections: the core, the cladding,and the coating. Plastic Optical Fiber Cable consists of a plastic core and where from 50 microns up, surrounded by a plastic cladding of a different index of refraction.Generally speaking,these are the lowest-quality optical fibers and are seldom sufficient to transmit light over long distance.
The buffer,the second-most distinguishing characteristic of the cable, is the component that provides additional protection for the optical fibers inside the cable.The buffer does just what its name implies: it buffers, or cushions,the optical fiber from the stresses and forces of the outside world.Optical fiber buffers are classified as either tight or loose tube.
Types of Fiber Optic Cables
The simplex cable contains a single fiber in the center. Duplex Fiber Optic Cable may appear circular, oval, or arranged zip cord fashion like an electrical cable.
Complex cable assemblies include breakout cables, composite cables, and hybrid cables.Breakout cables contain single-fiber or emulsified substrates, allowing access to individual fiber without the need for terminating patch panels.The cable industry disagrees about the exact definitions of composite cables and industry disagree about the exact definitions of composite cables and hybrid cables.