Devicewell HD video bidirectional converter based on FHD broadcast 3G SDI signal design. The SDI input supports up to 3G SDI LevelA/B signals and is backward compatible with HD SDI and SD SDI. The HDMI input supports up to 1080P60, and is compatible with 1080I, 720, 576I and 480I resolutions. MD1003 built-in SDI signal equalizer, SDI decoder, SDI driver, HDMI decoder and HDMI encoder, can achieve SDI to HDMI and HDMI to SDI dual functions. The device uses pure hardware architecture with fast startup, low power consumption and no delay output. It can be widely used in professional broadcast television equipment, medical equipment, high-definition conference systems, high-definition teaching equipment, signal transmission, security monitoring and multimedia advertising applications