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The receiver integrate with AsteRx2e board which is powered by a next generation L1/L2 GPS/GLONASS/SBAS OEM receiver engine. Built around the 136 channel multi frequency multi constellation GReCo3 ASIC AsteRx2e is designed for high-performance dual-frequency applications. It provides high quality cm- level positioning as well as an extensive set of measurements (raw data, position velocity, time, RTK) at up to 25 Hz. Septentrio’s A Posteriori Multipath Estimator (APME), uniquein its ability to tackle short-delay multipath, further enhances the quality of the measurement and position data generated with the receiver.

Signal blocking by buildings, trees, mountains and other obstructions provide limitations to applicability of GPS in the most challenging professional applications requiring high-precision position data. AsteRx2e tracks GLONASS as well as GPS satellites, and generates high-quality GLONASS measurements, which are used together with GPS measurements for improved availability and accuracy, especially in these challenging environments.