Optic fiber is a thin, cylindrical fiber made of glass or plasticthat is smaller than one tenth of a human hair. A typical optical fiber for telecom comprises three layers of cylindrical shape, arranged in the inside the fiber core (diameter 8x10um), the cladding (diameter of 125um) along with buffer coating (diameter 9000um).
Fiber core and cladding are composed of silica or glass. The fiber core and the layers of cladding work together to confine the light within the core, without leakage. The fiber buffer coating is constructed out of plastic or acrylic, and offers handling flexibility as well as physical protection for the fiber.
Fiber optics employ an optical phenomenon known as total internal reflection. When light is in the fiber from the one end, it’s kept inside the core not leaking out and losing its energy.
Then light is digitally modulated to indicate 1 and 0 , just as a computer. As such, data can be transmitted from one place to another, which could be from San Francisco all the way to New York.
What are fiber optic connectors and what do they do?
You now know the way optical fibers function. So what is the fiber optic connector? And what is its purpose in the fiber optic network of telecommunications?
Put it simple A fiber optic connector’s purpose is similar to an electric power plug It connects light from one segment of optical fiber to another segment that is optical.
Since optical fibers are tiny, Www.kmico.com/__media__/js/netsoltrademark.php?d=dallilsaudia.com%2F%25d9%2585%25d9%2586%25d8%25af%25d9%2588%25d8%25a8-%25d8%25a7%25d9%2584%25d9%258a%25d8%25a7%25d9%2581-%25d8%25a8%25d8%25b5%25d8%25b1%25d9%258a%25d8%25a9-stc-%25d8%25a7%25d9%2584%25d8%25b1%25d9%258a%25d8%25a7%25d8%25b6%2F fiber optic connectors have to be made with high precision, and at a size of 0.1um that is just one centimeter of a human hair.
Fiber optic connectors connect two fibers end to end in a way that light can move from one fiber to another without bounce off the interface and loss its signal.
Additionally the fact that fiber optic connectors offer cross connect flexibility to the telecommunication network. So a complicated computer network can be modularized and simple to manage.
Similar to other connectors that are used in electronic industry, electric industry, or computer industry, numerous types connected to fiber optic cables were invented along the development of fiber optic communication. Certain of them were extremely popular in the field but they have since been used for a variety of purposes, but are now fading away.
The most widely used fiber optic connectors used nowadays include SC, ST, LC, FC, MTRJ, SMA and a few of lesser-known ones. There are certain to be new connectors invented with the development of the industry.