Single Mode Fiber Connector Types

Pfp brings you one of the most extensive selections of single mode fiber optic connectors in all possible styles including mini connectors.

Single mode fiber connector types.

Our range of lc fc and st fiber connectors work to allow their users to join numerous fibers with each other so that the connection and disconnection of wires gets easier if necessary. Single mode fiber cable is prefixed with os. Om1 has been the most popular multimode fiber choice throughout the 80 s 90 s and into the early 2000 s and was the most common multimode fiber used and yet it has the lowest data carrying capacity and shortest distance limitations as compared with other multimode fiber types. If you had used any sfp module you have sure seen this connector.

In iso iec 11801 and eia tia standards four types of multimode om1 om2 om3 om4 and two types of single mode os1 os2. When it comes to single mode fiber types it can be categorized into os1 and os2 fiber which are smf fiber specifications. Fc connectors take longer to unplug compared to newer fiber optic connectors due to their threaded screw on design. There are 3 different types of lc connectors.

The 62 5 125 µm aka. The lucent connector sometimes referred to as the little connector is a small form factor foc that uses a 1 25 mm ferrule. The main difference between single mode os1 and os2 is cable construction rather than optical specifications. Transmission products and also for applications including fiber to the home and dense wavelength.

While multimode means the fiber can propagate multiple modes. Fc is an older fiber optic connector currently being phased out of industry standards. Single mode cable has a much smaller core 8 9um than multimode cable and uses a single path mode to carry the light. Single mode fiber types.

While single mode cables still use fc it is unusual to see them on multimode cables. In addition the small form factor sff lc connector is used in high density optical. The differences between single mode and multimode fiber mainly lies in fiber core diameter wavelength light source bandwidth color sheath distance and cost. Choose from fc pc fc apc and lc pc style connectors with ceramic ferrules.

Single mode fibers are identified by the designation os or optical single mode fiber. Single mode lc apc. Single mode lc upc. Single mode fiber optic connectors thorlabs stocks an extensive selection of single mode fiber optic connectors available for immediate shipping.

Connector in use today is the sc subscriber connector the st straight tip and the fc fiber. As we all know multimode fiber is usually divided into om1 om2 om3 om4 and om5 fiber types.