... or 19" 3RU rack HD-SDI, SD-SDI optical fiber transmitter, 10km, Module style for your reference FeaturesHD-SDI/SD-SDI ... editing, post-productionSDI, HD-SDI video transmission, in sports teleproduction, remote camera links, Cross-town fiber links, Cross-campus production, pre ... SDI high definition digital video, or one DVB-ASI stream through one single mode fiber or multimode fiber with the standards of ...