Single Mode Fiber Connector Types

There are 3 different types of lc connectors.

Single mode fiber connector types. Single mode fibers are identified by the designation os or optical single mode fiber. 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. If you had used any sfp module you have sure seen this connector.

The lucent connector sometimes referred to as the little connector is a small form factor foc that uses a 1 25 mm ferrule. While multimode means the fiber can propagate multiple modes. Single mode fiber cable is prefixed with os. Perfect for all types of single mode fiber cables based network these connectors simplify connectivity between all existing cables.

Connector in use today is the sc subscriber connector the st straight tip and the fc fiber. Fc is an older fiber optic connector currently being phased out of industry standards. When it comes to single mode fiber types it can be categorized into os1 and os2 fiber which are smf fiber specifications. Single mode fiber optic connectors thorlabs stocks an extensive selection of single mode fiber optic connectors available for immediate shipping.

Single mode lc upc. Single mode lc apc. We also offer individual ceramic ferrules. The 62 5 125 µm aka.

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 types. As we all know multimode fiber is usually divided into om1 om2 om3 om4 and om5 fiber types. 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.

The main difference between single mode os1 and os2 is cable construction rather than optical specifications. Fc connectors take longer to unplug compared to newer fiber optic connectors due to their threaded screw on design. Single mode means the fiber enables one type of light mode to be propagated at a time. In iso iec 11801 and eia tia standards four types of multimode om1 om2 om3 om4 and two types of single mode os1 os2.

In addition the small form factor sff lc connector is used in high density optical. 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.