StarTech.com 30m (98.2ft) LC to LC (UPC) OS2 Single Mode Duplex Fiber Optic Cable, 9/125µm, 10G, LSZH Fiber Patch Cord - 98.4ft LC/LC-UPC OS2 Single Mode Fiber Cable supports 10G networks and CWDM; 9/125µm core/cladding; 1260-1625nm Laser Optimized; LSZH jacket w/molded strain reliefs; Bend Radius: 10mm (loaded/unloaded); Insertion Loss: ?0.3dB; Return Loss: ?55dB: