Single Mode Fiber Connector Types

Choose from fc pc fc apc and lc pc style connectors with ceramic ferrules.

Single mode fiber connector types.

Single mode fiber types. Perfect for all types of single mode fiber cables based network these connectors simplify connectivity between all existing cables. Single mode lc apc. While multimode means the fiber can propagate multiple modes.

If you had used any sfp module you have sure seen this connector. Single mode fiber cable is prefixed with os. 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 optic connectors thorlabs stocks an extensive selection of single mode fiber optic connectors available for immediate shipping.

Single mode lc upc. Single mode cable has a much smaller core 8 9um than multimode cable and uses a single path mode to carry the light. While single mode cables still use fc it is unusual to see them on multimode cables. There are 3 different types of lc connectors.

In addition the small form factor sff lc connector is used in high density optical. In iso iec 11801 and eia tia standards four types of multimode om1 om2 om3 om4 and two types of single mode os1 os2. We also offer individual ceramic ferrules. Fc connectors take longer to unplug compared to newer fiber optic connectors due to their threaded screw on design.

The lucent connector sometimes referred to as the little connector is a small form factor foc that uses a 1 25 mm ferrule. When it comes to single mode fiber types it can be categorized into os1 and os2 fiber which are smf fiber specifications. 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. Fc is an older fiber optic connector currently being phased out of industry standards.

The 62 5 125 µm aka. 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. As we all know multimode fiber is usually divided into om1 om2 om3 om4 and om5 fiber types.

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.