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Optic fiber is a thin cylindrical fiber that is made of glass or plastic, that is as small as one tenth of human hair. The standard optical fiber in telecom comprises three cylindrical layers, counted from the inside out as fiber core (diameter 8x10um) and cladding (diameter of 125um) as well as buffer layer (diameter 900um).
Fiber core and cladding is made from glass or silica. Fiber Core and Cladding layers are used to keep the light within the core without losing. Fiber buffer coating is made of plastic or acrylic and provides handling flexibility and physical protection to the fiber.
Fiber optics employ an optical phenomenon known as total internal reflection. When light is injected into the fiber from the end, it becomes kept inside the core without leaking outside and wasting its energy.
Then light is digitally modulated to represent the numbers 1 and 0 as a computer. As such, data can be transmitted from one place to another site which may 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 exactly is a fiber optic connector and what is its purpose in the fiber optic network of telecommunications?
In simple terms, a fiber optic connector’s purpose is similar to an electric power plug, it connects light from one segment that is optical to another section that is optical.
Since optical fibers are so small that fiber optic connectors need to be made with high precision, with a size of 0.1um, which equals one hundredth the human hair.
Fiber optic connectors align two fibers end to end so precisely that light can move from one fiber to another without bouncing off the interface , and thus losing 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 easy to manage.
Similar to other connectors utilized in the electronic industry, the electric industry and computer industry, مندوب ألياف بصرية stc الرياض (click here.) numerous types and types of connectors for fiber optics were invented during the evolution of the fiber optic communications. Certain types were once very popular in the industry and now have been used for a variety of purposes, but are now disappearing.
The most widely used fiber optic connectors in use today comprise SC, ST, LC, FC, MTRJ, SMA as well as a few other less popular ones. Sure you will see new connectors invented with the advancement of technology.