The utility model provides a kind of KVM seat system based on fiber optic communication, including distributed input node, KVM switch controller and distributed output node;Distributed input node includes the 1st single-chip microcontroller, digital video input interface . The utility model provides a kind of KVM seat system based on fiber optic communication, including distributed input node, KVM switch controller and distributed output node;Distributed input node includes the 1st single-chip microcontroller, digital video input interface . The KX9980 is a high-performance KVM over IP transmitter that allows connection to a DisplayPort computer and enables secure, remote, and uninterrupted access to the computer from a 5K DisplayPort KVM console connected to a KX9980 receiver over an Intranet or a dedicated LAN. With the receiver. P2P-KHT300 - SmartAVI - Single Head HDMI KVM-Over-IP Extender/Matrix Switch, CATx + Fiber, HDMI Transmitter (P2PKVM Series) HDMI KVM-Over-IP Extender/Matrix Device – Single Head, CATx + Fiber Extend, control, and manage your HDMI-based workstation over IP with the P2P-KHT300. Our range of KVM (Keyboard, Video & Mouse) products allow you to control multiple computers from one keyboard, monitor and mouse. From the affordable, to the high-end with advanced features, this range covers all. Single Mode & Multi Mode (Three Fiber) Fiber KVM Extenders. Matrox KVM extenders can extend signals—such as keyboard, mouse, audio, video, RS232, and USB—over fiber, copper, LAN, or private WAN. With best-in-class. The XTENDEX® 4K 18Gbps HDMI USB KVM Extender via Fiber provides remote KVM (USB keyboard, USB mouse and 4Kx2K UHD HDMI monitor) access to a USB computer up to 6,561 feet (2000 meters) away via a duplex singlemode LC fiber optic cable.