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optical fiber is a thin cylindrical fiber that is made of plastic or glass, as tiny as one tenth of the human hair. A standard telecom optical fiber comprises three cylindrical layers, counted from the inside out as fiber core (diameter 810um), cladding (diameter 125um) along with buffer coating (diameter 90um).
Fiber core and cladding is composed of silica or glass. Fiber Core and layers of cladding are used to keep the light within the core and prevent it from leaking. Fiber buffer coating is created of plastic or acrylic and gives handling flexibility and physical protection to the fiber.
Fiber optics employ an optical phenomenon known as internal reflection. When light is in the fiber from the end face, it is contained within the core, not leaking out and losing its energy.
Then, light is digitally modified to show 1 and 0 , just like a computer, and information can be carried from one location to another, which could be from San Francisco all the way to New York.
What is a fiber optic connector and what do they do?
Now you understand how optical fibers operate. So what exactly is an optical connector and what’s the purpose of the fiber optic telecommunications network?
Put it simple A fiber optic connector’s purpose is just like an electric power plug, it connects light from one section of optical fiber with another segment of optical fiber.
Because optical fibers are tiny, fiber optic connectors have to be constructed with high precision, at the scale that is 0.1um that is just one centimeter of the human hair.
Fiber optic connectors are positioned to align two fibers end to end to ensure that light is able to be transferred from one fiber to another without bounce off the interface and loss its signal.
In addition the fact that fiber optic connectors offer cross connect flexibility for the telecommunications network. Thus, a complex computer network could be made modular and Theluxbrush.com.xx3.kz/go.php?url=http://dalilico.tk/site-7835.html easy to manage.
Similar to other connectors that are used in electronic industry, electric industry and computer industry, many different kinds of fiber optic connectors were created in the course of development of the fiber optic communications. Some of them once were very popular in the industry but they have since been used for a variety of purposes, but are now becoming obsolete.
The most widely used fiber optic connectors that are used today include SC, ST, LC, FC, MTRJ, SMA and a few others that are less well-known. There are certain to be new connectors invented with the development of the industry.