A fiber-optic cable, also known as an optical-fiber cable, is an assembly similar to an electrical cable, but containing one or more optical fibers that are used to carry light.

What cable is used for Fibre optic?

Fiber Optic Cable Types. Fiber optic cable is available in two "modes": multimode or singlemode. Mode refers to pulses of light: multiple pulses or a single pulse. Multimode fiber (MMF) is available in two core sizes: 50µm and 62.5µm.

What are the 2 types of fiber optic cable?

There are two primary types of fibre – multimode and singlemode. Multimode fibre can carry multiple light rays (modes) at the same time by having varying optical properties at the core; essentially light travelling the shortest path (down the middle) travels the slowest.