Notice: Trying to access array offset on value of type null in /srv/pobeda.altspu.ru/wp-content/plugins/wp-recall/functions/frontend.php on line 698
Optical fiber is a long thin, cylindrical fiber made of glass or plasticthat is that is as small as one tenth of human hair. A typical optical fiber for telecom comprises three layers that are counted from the inside out as fiber core (diameter 810um), the cladding (diameter 125um) as well as buffer layer (diameter 90um).
Fiber core and cladding is composed of silica or glass. The fiber core and the layers of cladding work together to confine the light inside the core without losing. Fiber buffer coating is made from acrylic or plastic and gives handling flexibility and physical protection to the fiber.
Optic fibers make use of an optical phenomenon known as total internal reflection. When light is injected into the fiber from one end, it’s contained within the core, without spilling out and wasting its energy.
Then light is digitally modulated to indicate 1 and 0 , just like a computer, so information can be transferred from one place to another site which may be located from San Francisco all the way to New York.
What is a fiber optic connector and how do they work?
Now you know the way optical fibers function. What is an optical connector and what’s its function in the fiber optic telecommunications network?
In simple terms, a fiber optic connector’s purpose is just like an electric power plug, it relies on light to transmit from one segment of optical fiber to another segment of optical fiber.
Since optical fibers are tiny they require fiber optic connectors to be constructed with high precision, and at a scale of 0.1um which is one hundredth of the human hair.
Fiber optic connectors are positioned to align two fibers from one end to the other to ensure that light is able to be transferred from one fiber to another without being bounced off of the connector and losing its signal.
In addition, fiber optic connectors provide cross-connect flexibility to the telecommunications network. So a complicated computer network can be modularized and easy to manage.
Just like any other connectors used in electric industry, electronic industry and the computer industry, a variety of types of fiber optic connectors were invented in the course of development of the fiber optic communication. Some of them once were extremely popular in the field but have now served their purpose and are fading away.
The most well-known fiber optic connectors used nowadays are SC, ST, LC, FC, MTRJ, SMA and http://d-click.hagnos.com.br/u/1864/222/209495/1988_0/a1dfe/?url=http://abdulibrahim.com/dir/site-7873.html [please click the next web page] [please click the next web page] a few of others that are less well-known. Sure you will see new connectors developed with the progress of this industry.