TELEDYNE CDL MINIPOS NAV DOPPLER

The CDL MiniPOS/NAV System is an advanced inertial navigation unit combining CDL’s MiniPOS2 technology with RDI’s Doppler Velocity Log to provide highly accurate subsea positioning for ROVs and AUVs. It significantly reduces inertial drift, offering precise heading, pitch, roll, depth, and positional data at depths up to 6,000 meters. The system features two IMU options: the standard T16 with a drift under 5 nautical miles per hour, and the high-performance T24 with drift under 1 nautical mile per hour and superior accuracy. It supports bi-directional RS422/RS232 telemetry, consumes 20–35W of power, and is compact and lightweight for easy integration on subsea vehicles.