Fiber Optic Cable Definition Communication

The diameter of the fiber optic cable is in between 0 25 to 0 5mm slightly thicker than a human hair.

Fiber optic cable definition communication.

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. Optical fiber cable is widely used in fiber optic communications. One cable can have as few as two strands or as many as several hundred. Because light can travel for much longer distances over a fiber cable without losing its strength the need for signal boosters is lessened.

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. 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. Digital data is transmitted through the cable via rapid pulses of light. 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 optic cable is a high speed data transmission medium. Fiber is preferred over electrical cabling when high bandwidth long distance or immunity to electromagnetic interference is required. Each strand is less than a tenth as thick as a human hair and can carry something like 25 000 telephone calls so an entire fiber optic cable can easily carry several. A fiber optic cable is made up of incredibly thin strands of glass or plastic known as optical fibers.

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. The receiving end of a fiber optic transmission translates the light pulses into binary values which can be read by a computer. 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. 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.

The fiber optic cable is made of high quality extruded glass si or plastic and it is flexible. An optical fiber also considers the parameters like the environment in which it is operating the tensile strength durability and rigidity. Because fiber optic cables transmit data via light waves they.