Types Of Fiber Optic Cable Single Mode And Multimode

Fiber types are identified by the diameters of the core and cladding expressed in microns.

Types of fiber optic cable single mode and multimode.

Multimode fiber is available in two sizes 62 5 or 50 microns and four classifications. Both are used in a broad range of telecommunications and data networking applications. Single mode cables are designed to carry light directly down the fiber. 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.

There are two types of cables that are commonly used. Multimode fiber optic cable. Single mode cable has a much smaller core 8 9um than multimode cable and uses a single path mode to carry the light. Multimode and single mode fiber type mmf and smf.

These fiber types have dominated the commercial fiber market since the 1970 s. Om1 62 5 125 µm om2 om3 om4 50 125 µm. The differences between single mode and multimode fiber mainly lies in fiber core diameter wavelength light source bandwidth color sheath distance and cost. While multimode means the fiber can propagate multiple modes.

Fiber optic patch cord plc splitter box module om3 50 125um multimode om1 62 5 125um multimode g 652d single mode apc type om2 50 125um multimode fiber optic coupler splitter mode conditioning patch cord g 652d single mode upc type om4 50 125um multimode flex angle boot mini boot plastic optical fiber cable pof plc. Single mode fibers os1 and os2 single mode fibers are identified by the designation os or optical single mode fiber. Showmecables offers both single mode and multimode fiber optic cables. Single mode and multimode.

Light source multimode devices usually use a led or laser as a light source. Single mode fiber optic cable has a small diametral core that allows only one mode of light to propagate. This includes pre made patch cables as well as bulk cable for large scale projects. There are two different types of fiber optic cable.

Multimode fiber optic cable has a large diametral core 50 to 100 microns that allows multiple modes of light to propagate. 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. What is the difference between multimode and single mode fiber optic cables. Single mode fiber optic cable.

The diameter of a single mode core is 9µm. Core diameter single mode fiber has a small diametral core 8 3 to 10 microns that allows only one mode of light to propagate. It is a single strand of glass fiber and has a diameter of 8 5 10 microns. Both fiber types have a cladding diameter of 125 µm or microns.