optical fiber is a thin cylindrical fiber that is made of glass or plastic, smaller than one tenth of a human hair. The standard optical fiber in telecom is made up of three layers of cylindrical shape, arranged inside out the fiber core (diameter 810um), cladding (diameter of 125um) and buffer coating (diameter 900um).
Fiber core and cladding are made from glass or silica. The fiber core and www.inbio.ru/bitrix/redirect.php?event1=&Event2=&event3=&goto=http%3a%2f%2f24telcom.com%2fsite-7608.html (jerkefoods.com) the layers of cladding work together to confine the light within the core and prevent it from losing. Fiber buffer coating is created from acrylic or plastic and offers handling flexibility as well as physical protection for the fiber.
Fiber optics employ an optical phenomenon called total internal reflection. When light is introduced into the fiber from its end face, it is contained within the core, not leaking out and wasting its energy.
Then, light is digitally modulated to indicate the numbers 1 and 0 like a computer, so information can be carried from one site to another site which may 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 work. What is an optical connector and what is its purpose in a fiber optic telecommunication network?
Put it simple A fiber optic connector’s function is just like an electric power supply, it relies on light to transmit from one part that is optical to another segment that is optical.
Since optical fibers are small they require fiber optic connectors to be made with high precision, at the size to 0.1um which is one hundredth of the human hair.
Fiber optic connectors connect two fibers from one end to the other to ensure that light is able to move from one fiber to another without being bounced off of the connector and losing its signal.
Additionally the fact that fiber optic connectors offer cross connect flexibility to the telecommunications network. Therefore, a computer network that is complex could be made modular and easy to manage.
Like other connectors utilized in the electronic industry, electric industry, or computer industry, many different types and types of connectors for fiber optics were developed during the evolution of the fiber optic communications. Certain types were once very popular in the industry but have now served their purposes and are disappearing.
The most well-known fiber optic connectors that are used today include SC, ST, LC, FC, MTRJ, SMA and a few of others that are less well-known. You will surely see new connectors being developed as a result of the advancement of technology.