D-RTK 3 Multifunctional Station

The D-RTK 3 Multifunctional Station provides centimetre-level positioning for multiple drones or extends their operational range in relay mode. Equipped with advanced antennas and an inertial measurement unit, it integrates seamlessly with the DJI ENTERPRISE app and DJI Terra for high-precision aerial surveying.

Precision and Durability Redefined

Compact, powerful, and reliable for precise positioning in any environment.

  • Compact and Lightweight: Measures Φ 163mm × 89mm and weighs just 1.26kg, making it easy to carry in one hand.

  • User-Friendly Controls: Equipped with physical buttons and indicator lights for power, mode switching, and status display.

  • Versatile Compatibility: Features a standard 5/8-inch mount for third-party poles and a USB Type-C port for charging and debugging.

  • Advanced OcuSync 4 Enterprise: Utilises four external antennas for a maximum range of 25 km.

  • High-Performance Core: Includes a self-developed RTK chip, air dielectric antenna with physical filtering, and phase-centre accuracy of ≤ 2mm.

  • Extended Battery Life: Offers up to 4 hours as a relay, 7 hours as a base, and 10 hours as a rover.

  • Rugged Durability: Built to IP67 standards, operates in temperatures from -20°C to 55°C (-4°F to 131°F), and withstands a 2m pole drop.

D-RTK 3 Multifunctional Station x Tripod

Versatile Precision for Complex Missions

A multifunctional station offering advanced positioning, enhanced transmission, and seamless integration.

  • Base Station Mode: Supports 5 GNSS systems and 19 frequencies for RTK broadcasting to multiple drones, with dm-level accuracy via PPP* and PPK compatibility. Covers up to 15 km (9.32 mi, FCC).

  • Rover Mode: The high-precision IMU enables tilt measurement and GCP collection, seamlessly integrating with the DJI Enterprise App and built-in coordinate systems aligned with DJI Terra.

  • Relay Station Mode: This mode boosts video transmission in challenging environments with real-time signal occlusion analysis for optimal communication. (PPP supports BeiDou PPP-B2b; more GNSS systems are coming in updates.)

Multiple Ways of Calibration

Three precise methods to suit diverse operational needs.

  • Custom Network RTK: Use your own CORS account for location calibration PPP:

  • PPP: Free self-developed PPP solution that provides decimetre-level positioning with no network connection. Manual Calibration:

  • Manual Calibration: Similar to D-RTK 2 operation, deployed at known points, manually input Base coordinates and pole height

D-RTK 3 Multifunctional Station

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