optical fiber is a thin cylindrical fiber that is made of plastic or glass, that is as small as one tenth of human hair. The standard optical fiber in telecom is made up of three layers of cylindrical shape, arranged inside out as fiber core (diameter 810um) as well as cladding (diameter 130um) and buffer coating (diameter 900um).
Fiber core and cladding are made from glass or silica. The fiber core and the layers of cladding combine to contain the light within the core and prevent it from losing. The fiber buffer coating is constructed from acrylic or plastic and offers handling flexibility as well as physical protection to the fiber.
Optical fibers utilize an optical phenomenon known as internal reflection. When light is introduced into the fiber from its end face, Toptee.getenjoyment.net/site-7523.html (Recommended Online site) it is confined inside the core without spilling out and losing its energy.
Then, light is digitally modulated to show 1 and 0 , just like a computer, and information can be carried from one place to another, which could be located from San Francisco all the way to New York.
What are fiber optic connectors ? And how do they function?
Now you know how optical fibers work. What is an optical connector and what’s its function in the fiber optic telecommunications network?
Put it simple, a fiber optic connector’s purpose is similar to an electric power source It is used to connect light in one segment of optical fiber with another section that is optical.
Since optical fibers are so small that fiber optic connectors need to be constructed with high precision, with a size of 0.1um that is just one centimeter of the human hair.
Fiber optic connectors are positioned to align two fibers from one end to the other so precisely that light can move from one fiber to another without bouncing off the interface and loss its signal.
Besides the fact that fiber optic connectors offer cross connect flexibility for the telecommunication network. So a complicated computer network could be made modular and manageable.
Similar to other connectors utilized in the electronic industry, the electric industry and the computer industry, a variety of types and types of connectors for fiber optics were developed in the course of development 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 becoming obsolete.
The most popular fiber optic connectors that are used today are SC, ST, LC, FC, MTRJ, SMA as well as a few others that are less well-known. There are certain to be new connectors invented with the development of the industry.