Introducing Freyja: Teh Next-Gen GNSS Receiver for UAV applications
Freyja stands out as a cutting-edge GNSS receiver equipped with RTK capabilities, making it an excellent choice for UAV reference stations in professional mapping and surveying tasks. This device provides exceptionally reliable GNSS corrections, ensuring top-notch accuracy. As a full-constellation and full-frequency receiver, it has become an essential asset for field surveyors.
lightweight and Durable Design
Weighing in at a mere 800 grams, freyja is designed for portability and ease of deployment. It boasts an impressive battery life exceeding 12 hours, allowing for extended use in the field.The receiver is equipped with a state-of-the-art integrated antenna that offers superior anti-interference features and effective tracking even at low elevation angles. With advanced tilt compensation algorithms and a high-performance 9-axis IMU, users can expect consistent results, even in challenging environments.
Comprehensive Communication features
freyja is not just about performance; it also includes built-in UHF radio, Bluetooth, and Wi-Fi connectivity options. Users can adjust the data output rate from 1 to 20 Hz, providing versatility for various applications.
Technical Specifications
| Dimensions (W x H) | 132 × 67 mm |
| Weight | 800g |
| Power Consumption | 4.2W |
| GNSS signal Tracking |
GPS (L1 / L2 / L5 / L2C) BDS (B1 / B2 / B3 / B1C / B2a) GLONASS (L1 / L2 / L3) Galileo (E1 / E5 AltBOC / E5a / E5b / E6) SBAS (L1 / L5) QZSS (L1 / L2 / L5 / L6) IRNSS (L5) |
| Positioning Performance (Code Differential GNSS Positioning) |
Horizontal: ±0.25 m + 1 ppm RMS Vertical: ±0.5 m + 1 ppm RMS SBAS: 0.5 m Horizontal,0.85 m Vertical |
| Positioning Performance (RTK) |
Horizontal: 8 mm + 1 ppm RMS Vertical: 15 mm + 1 ppm RMS |
| Channels | 800+ |



