The OG-FiDO-R-12G-ST is an openGear-compatible 1-channel receiver, converting a single-mode ST fibre input, 270 Mb/s to 12 Gb/s format-agnostic, to dual matching 12G-SDI BNC outputs, with automatic signal detection and reclocking and HDR metadata pass-through. Transmission distance runs up to 10 km (32,808 ft), and the card includes a fibre SFP module and rear I/O card. It brings AJA's 12G-SDI fibre conversion to facilities standardised on ST rather than LC fibre connectors, as a single-channel card within the openGear FiDO range.