How Can Dual-Frequency GNSS with Integrated E-Compass Improve Flight Stability and Positioning Accuracy for Your Pixhawk-Based Drones?

The HAWK A3e combines dual-frequency multi-constellation GNSS tracking (GPS, GLONASS, GALILEO, BEIDOU, QZSS, NAVIC) with an integrated IST8310 3-axis magnetometer, delivering superior heading accuracy and positioning stability for autonomous flight operations. The lightweight helical antenna design reduces payload weight while enhancing signal reception, directly extending flight time and operational range. Contact us to discover how this Pixhawk-optimized solution can elevate your UAV platform's navigation performance and reliability.

With 135-channel GNSS tracking capability and support for SBAS (WAAS, EGNOS, MSAS, GAGAN) and QZSS SLAS augmentation systems, the HAWK A3e delivers fast Time-To-First-Fix and exceptional convergence performance even in challenging signal environments. The receiver operates at a default 5Hz update rate (expandable to 10Hz) with low power consumption, while free hybrid ephemeris prediction accelerates cold start acquisition. Three LED indicators provide real-time status monitoring for power, PPS, and data transmission, and the built-in gold capacitor preserves system data for rapid satellite reacquisition, ensuring mission-critical reliability for unmanned aerial vehicle positioning and navigation applications.