Fiber Optic Cable Definition Communication

It contains tiny glass or plastic filaments that carry light beams.

Fiber optic cable definition communication.

The receiving end of a fiber optic transmission translates the light pulses into binary values which can be read by a computer. Because fiber optic cables transmit data via light waves they. Techopedia explains optical fiber cable first commercially deployed in 1977 optical cable is the primary source of long distance high bandwidth communications between telephone companies multisite organizations and various other long range communications applications. 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.

One cable can have as few as two strands or as many as several hundred. Optical fiber cable is widely used in fiber optic communications. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube suitable for the environment where the cable will be deployed. Fiber optic communication is a method of transmitting information from one place to another by sending pulses of infrared light through an optical fiber the light is a form of carrier wave that is modulated to carry information.

Corning s invention of the first low loss optical fiber ignited the critical spark that began a communications revolution that forever changed the world. Fiber is preferred over electrical cabling when high bandwidth long distance or immunity to electromagnetic interference is required. Today there are more than 2 billion kilometers of fiber installed around the globe and corning continues to lead the industry in product quality and innovation. The diameter of the fiber optic cable is in between 0 25 to 0 5mm slightly thicker than a human hair.

Using fibre optic cable optical communications have enabled telecommunications links to be made over much greater distances and with much lower levels of loss in the transmission medium and possibly most important of all fiber optical communications has enabled much higher data rates to be accommodated. Fiber optic cable is a high speed data transmission medium. A fiber optic cable is made up of incredibly thin strands of glass or plastic known as optical fibers. Fiber optics support a higher capacity the amount of network bandwidth a fiber cable can carry easily exceeds that of a copper cable with similar thickness.

Because light can travel for much longer distances over a fiber cable without losing its strength the need for signal boosters is lessened. An optical fiber also considers the parameters like the environment in which it is operating the tensile strength durability and rigidity. The fiber optic cable is made of high quality extruded glass si or plastic and it is flexible.