The MUX-22 Series is a group of fiber interfaces that distribute multiple professional video and audio signals, such as SD/HD/3G-SDI over the same optical fiber. The panels have 8 SD/HD/3G-SDi coaxial video inputs or outputs, a Coarse Wavelength Division Multiplexing (CWDM) module, and 4 video inputs, 4 video outputs and 4 4-wire RJ45 matrix ports.