Term: 12G-SDI
12Giga – Serial Digital Interface: 12Gb/s Video Signal with a standard definition according to SMPTE ST2082-1
This standard includes the signals: 3840 pixels × 2160 lines (2160p 60 fps), a clock frequency of 12GHz and a bit rate of 12 Gb/s. AKA “4K”. Within of UHD1 group.