RTK-DUAL is a dual-frequency GNSS compass module that designed for applications requiring accurate dual-antenna GNSS-based heading and RTK centimeter level positioning accuracy. The dual-antenna GNSS-based heading is not subject to magnetic interference. Unlike a standard GNSS module that can only estimate heading based on the movement, RTK-DUAL provides an accurate heading even while the vehicle is stationary.
It 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 while providing heading between dual antennas and RTK position.
RTK-DUAL adopts 12nm process and integrates efficient power management architecture to become one of the leading groups with the lightest weight and lowest power consumption on the market. Paired with our dual-frequency low power helical antennas, it can extend the usage time of battery powered drones, robotic lawn mowers, automated logistics vehicles, etc.

FEATURES

• World’s lowest power dual-frequency GNSS compass module
• Dual-frequency and multi-constellation RTK positioning solution
• Support GPS, GLONASS, GALILEO, BEIDOU and QZSS
• Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN)
• Support 2 x 135-channel GNSS
• Built-in 3-axis gyroscope and accelerometer to continuously output heading during poor GNSS signals
• Up to 10Hz update rate
• Small form factor 27 x 20 x 5.4 mm