Networx(tm) top quality, high-speed 5m Singlemode Simplex Fiber Optic Patch Cable (9/125) - ST to ST cables will unleash the power of your telecommunications system. With ceramic ferrules and a 9/125 micron core, this cable is suitable for high speed, high bandwidth, far-reaching telecommunications such that you would find in long-distance telephony and cable television applications. These fibers operate at the 1310 nm or 1550 nm transmission windows. Each jumper cable is constructed using Genuine Corning Glass and shipped in individually sealed bags to ensure they arrive in perfect condition. Founded in 1851, Corning Glass has been on the forefront of glass technologies. Makers of LCD glass, Gorilla Glass, Fiber Optic Glass and much more, Corning will continue to innovate far into the future. Test results for the individual patch cable will be included in each bag. Color coded connectors assist with identification during the installation process to make installation easy for anyone. All the Networx(tm) fiber optic patch cables are backed by a lifetime warranty. We also offer custom built Fiber Optic Assemblies. If you don't see what you need contact us with your requirements.