Septentrio AsteRx3 OEM

Septentrio Satellite Navigation’s AsteRx3 OEM receiver is designed for rugged industrial applications. It tracks Galileo, GLONASS and GPS signals reliably.



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It also offers several new tracking positioning algorithms that enable the receiver to operate reliably in difficult industrial applications. These include Galileo AltBOC tracking, advanced multipath mitigation algorithm APME, LOCK+ for outstanding tracking stability where high vibrations occur, RTK+ for larger baselines and fast initialization, and the company’s Advanced Interference Mitigation (AIM+) technology.

The unit is compatible with AsteRx2 and AsteRx2e GLONASS/GPS receivers. This allows users seamless transfer to modern GNSS signals.

The AsteRx3 receiver provides centimeter-level positioning. It delivers a number of measurements up to 100 Hz raw data and RTK positions up to 25 Hz. Furthermore, the company’s A Posteriori Multipath Estimator (APME+) tackles short-delay multipath, which enhances measurement and position data quality.


  • Multi-frequency Galileo, GLONASS, GPS signal tracking
  • Compass ready
  • Raw data output: code, carrier, navigation data
  • Moving base support
  • A Posteriori Multipath Estimator technology
  • Power management user controlled
  • Intuitive GUI RxControl included