D-RTK 3 Multifunctional Station: High-Precision GNSS Receiver and Base Station for Centimeter-Level Surveying

The D-RTK 3 Multifunctional Station is DJI Enterprise’s next-generation satellite positioning solution, designed to deliver outstanding centimeter-level accuracy for aerial platforms and autonomous systems. Engineered to work seamlessly with enterprise drones (such as the DJI Matrice 350 RTK, Matrice 30, and Mavic 3 Enterprise series) and Zenmuse P1, L2, and H30 photogrammetry/LiDAR payloads, the D-RTK 3 receives signals from all major GNSS constellations (GPS, GLONASS, BeiDou, Galileo). In addition to serving as a high-precision RTK base station that transmits differential corrections in real time via radio and cloud, the D-RTK 3 is a multifunctional field tool that can be used as a mobile pole for ground control point (GCP) staking and topographic survey validation.

Key Features and Technological Innovations

Multi-Constellation Tracking and Centimeter-Level Accuracy

• High-Sensitivity GNSS Receiver: Supports multi-band signals across all major satellite constellations to ensure a stable RTK fix even in urban canyons, wooded areas, and on steep slopes.
• Real-Time Differential Corrections: Transmits high-frequency positioning corrections, delivering horizontal positioning accuracy of 1 cm + 1 ppm and vertical accuracy of 1.5 cm + 1 ppm.

Multifunctional Versatility: Base Station and Field Rover

• Dual Operating Modes: Works both as a fixed/tripod-mounted base station connected to a drone fleet and as a mobile pole-mounted receiver (Rover) for surveying ground control points (GCPs).
• Integrated Workflow in DJI Terra & Pilot 2: Instant recognition and automatic coordinate synchronization with flight apps and photogrammetry and post-processing software.

IP67 Industrial Design and Extended Battery Life

• IP67 Waterproof Rating: Designed to withstand the most demanding jobsite conditions, heavy rain, dust, and temperature fluctuations from -20 °C to 50 °C.
• Intelligent Hot-Swappable Power: Equipped with rechargeable, hot-swappable batteries that provide continuous operation throughout a full day of fieldwork.

Key Technical Specifications

• Supported Satellite Constellations: GPS, GLONASS, BeiDou, Galileo (Multi-band)
• RTK Positioning Accuracy:
• Horizontal: 1 cm + 1 ppm
• Vertical: 1.5 cm + 1 ppm
• Ingress Protection Rating: IP67
• Operating Temperature: -20 °C to 50 °C
• Communication Modes: O4 Enterprise / O3 Enterprise Link, Wi-Fi, Ethernet, USB-C
• Compatible Drones and Payloads: DJI Matrice 350 RTK / 300 RTK Series, Matrice 30 Series, Mavic 3 Enterprise Series, Zenmuse P1 / L2 / H30
• Mounting & Portability: Compact design with quick-release mount for standard tripods and surveying poles

DATA SHEET>

PACKAGE CONTENTS

• 1 D-RTK 3 Multifunctional Station
• 4x Replacement OcuSync directional antennas
• 1x USB-A to USB-C data cable