Single Mode Fiber Optic Cable

As computers and mobile devices become more integrated it s important for businesses to make the right choice between a single mode and multimode fiber optic network.

Single mode fiber optic cable.

In fiber optic communication a single mode optical fiber smf is an optical fiber designed to carry only a single mode of light the transverse mode modes are the possible solutions of the helmholtz equation for waves which is obtained by combining maxwell s equations and the boundary conditions. Multimode fiber optic cable. Because of this the number of light reflections created as the light passes through the core decreases lowering attenuation and creating the ability for the signal to travel further. The equipment used for communications over multi mode optical fiber is less expensive than that for single mode optical fiber.

Jump to single mode fiber page multi mode cable has a little bit bigger diameter with a common diameters in the 50 to 100 micron range for the light carry component in the us the most. These modes define the way the wave travels through space i e. If you have a project that requires singlemode fiber optics look no further than discount low voltage. Typical transmission speed and distance limits are 100 mbit s for distances up to 2 km 1 gbit s up to 1000 m and 10 gbit s up to 550 m because of its high capacity and reliability multi mode optical fiber generally is used for backbone applications.

The fiber core of single mode cable is very narrow so the light that passes through these fiber optical cables is not reflected too many times which keeps the attenuation to a minimum. The cord is duplex two fibers which means it permits synchronous communication between devices. 2m 7ft lc upc to lc upc duplex os2 single mode pvc ofnr 2 0mm fiber optic patch cable us 4 20 16554 in stock. Singlemode fiber cable is popular with universities telephone companies catv firms and many other businesses.

Single mode fiber optic cable. It is a single mode fiber 9 micron core designed to transmit data across long distances at high speeds. Single mode optical fiber is an optical fiber in which only the lowest order bound mode can propagate at the wavelength of interest typically 1300 to 1320nm. Fiber optic cabling and hardware products including single mode and multimode fiber patch cables of 62 5 125 50 125 and 9 125 and fiber distribution products used in high tech networking.

Single mode fiber is optimized to out with fiber optic equipment using light wave lengths of 1310nm nanometers or 1550nm. How the wave is distributed in. Single mode fiber optic cable has a small diametral core that allows only one mode of light to propagate.