OptoMedia VPC-C08C53LF 12G-SDI electrical dual transmitter SFP perfectly transmits SDI electrical signals up to ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G), ST-292 (HD), and ST-259 (SD) and DVB-ASI over Belden 1694A cable via BNC/ HD-BNC connector. It handles 12Gbps pathological patterns.