HAWK R1 L1+L5 Dual-Frequency RTK Centimeter-Level Receiver

Compatible with PX4 platform  certificated by

HAWK R1 is L1+L5 dual-frequency RTK centimeter-level receiver designed for Pixhawk(PX4) platform-based UAV. The receiver is capable of concurrently tracking all global civil navigation systems, including GPS, GLONASS, GALILEO, BEIDOU and QZSS. It acquires both L1 and L5 signals at a time to achieve centimeter-level RTK positioning accuracy.

The built-in lightweight helical antenna not only enhances RTK positioning stability, but also increases the flight time of the drone. The fast Time-To-First-Fix, RTK convergence, superior sensitivity and low power consumption make it become better RTK receiver solution for Pixhawk(PX4) platform-based UAV.

Features

• Centimeter-level RTK high position accuracy
• Concurrent reception of L1 and L5 band signals
• Support GPS, GLONASS, BEIDOU, GALILEO, QZSS
• Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN)
• Support 135-channel GNSS
• Fast TTFF at low signal level
• Free hybrid ephemeris prediction to achieve faster cold start
• Default 5Hz, up to 10 Hz update rate*
• Build-in super capacitor to reserve system data for rapid satellite acquisition
• Three LED indicator for Power, PPS and Data transmit
• *Note: SBAS support 5Hz only.

Applications

• Unmanned aerial vehicle (UAV) positioning and navigation

Specifications