DJI D-RTK 3 AG
DJI D-RTK 3 AG — High-Precision RTK Base Station
If you're running an Agras drone without an RTK base station, you're leaving accuracy on the table. The D-RTK 3 AG is a dedicated agricultural base station that gives your drone centimetre-level positioning — reducing drift, improving spray accuracy, and making autonomous flight routes far more reliable across the whole paddock.
Set it up at the edge of the field, connect it to your drone via the DJI Agriculture app, and it broadcasts a high-precision RTK correction signal to your aircraft throughout the entire operation. Simple to deploy, rugged enough for daily farm use, and compatible with the full Agras T-series lineup.
Positioning Accuracy
RTK enabled: ±10cm horizontal and ±10cm vertical positioning for your Agras drone
Supports Network RTK calibration for centimetre-level base station accuracy
Satellite-based differential (PPP) convergence delivers free decimeter-level positioning without a mobile network
Supports GPS, BeiDou, Galileo, GLONASS, QZSS, and L-Band across 19 frequency points
Coverage & Transmission
Broadcast Mode only — connects simultaneously to multiple Agras drones in the same operation
RTK signal range of up to 15km (FCC) in unobstructed conditions
O4 transmission system with directional antennas for stable signal in open farm environments
Build & Durability
IP67 rated — fully dust and water resistant
Operates from -20°C to 55°C
Up to 7 hours battery life in Broadcast Mode
Lightweight and portable — easy to set up and pack down between paddocks
Weight: 3.77kg including packaging
Compatible Agras Models
T100, T70P, T55, T50, T25, T40
Note on versions: The D-RTK 3 AG supports Broadcast Mode only and is optimised for agricultural operations. If you also need Relay Mode (to extend transmission range in hilly or obstructed terrain) or Rover Mode (for ground control point collection in survey work), the D-RTK 3 Multifunctional Station is the full-featured upgrade — compatible with both Agras and Matrice enterprise drones.