The 2x Commscope FJ-2SM-015-20M Discrete Fiber Jumper is a high-quality optical fiber cable designed for networking connections. With a length of 20 meters, this fiber jumper is ideal for creating a reliable and fast connection between devices. The CommScope brand ensures a trusted and durable product that is compatible with a variety of networking setups. Whether you are looking to expand your existing network or set up a new one, these fiber jumpers provide a secure and efficient solution for your networking needs.