The PM-FR103-U is fiber optic wall plate extension system, designed to be compatible with 2 gang size decora wall plate. The fiber optic receiver set for long distance transmission of video, audio and control signal over fiber optic cable. This optical connection enables to minimize electrical noise and EMI free that is ideal for long distance extension of high definition HDMI/DVI or VGA video signal, HDMI embedded audio or 3.5mm stereo analog audio, and control signal. The fiber optic extension systems are favored in government, military, school and medical environment.