CableRack 2 Meter LC to LC Single Mode Fiber 9/125 Fiber Patch Cable (5-Pack) Premium quality LC to LC single mode fiber patch cable for connecting singlemode optical networking devices in datacenter applications. Fiber patch cable single mode is immune to electrical interference and provides Ethernet connectivity up to 10GB. Single mode fiber cable is commonly used between LX and LH SFP optics for both 1GB and 10GB interconnects. Only Corning glass is used in CableRack brand singlemode fiber LC to LC fiber jumpers. You'll find other sellers mistakenly referring to this cable at OS2, however this cable is actually OS1. OS2 is reserved for loose tube applications over bridges and between buildings. OS1 is for shorter lengths between network devices. The glass fiber insde OS1 and OS2, however is identical. All CableRack fiber optic patch cable LC to LC are fully tested and each package includes the output test results including insertion and DB loss, so you be sure your LC singlemode patch cable meets the highest quality standards. We carry LC single mode patch cables in a varienty of lengths and connector options in our Amazon store. Simply click on our brand name above to view all available products. Single mode LC to LC fiber patch cable solutions are critical to high speed network solutions in the datacenter. These sm fiber patch LC have the Ultra Physical Contact (UPC) type polish on the connectors which is an industry standard for single mode LC patch cable connectivity. Single mode fiber patch cables compatible with both 1GB and 10GB (1310nm and 1550nm wavelength) applications. Single mode patch cable solutions from CableRack have been deployed at businesses large and small, in government and defense applications. No other LC fiber jumper will provide the reliable connectivity of the CableRack brand. These fiber cable LC LC fiber patch cables are made with the most common polarity, which is Type A to B Crossover (Most Common for Duplex Patch Cords). Our LC LC fiber cable are standard OFNR riser rated zipcord with yellow jacketing.