This product is high quality LC-LC (male to male ) Fibre Patch Cable. LC connections allow higher density applications based on its smaller diameter. Being Multimode, it is typically used to connect 2 transceivers, more often over short reach applications. The OM3 cable has a core size of 50 microns and the diameter of the outer cladding is 125 microns. Our OM3 fibre patch cables are designed to maintain a low attenuation loss and speed stability. Our products are rigorously tested and we proudly offer a compatibility guarantee and lifetime warranty.