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Septentrio AsteRx SB3 Pro

*AsteRx SB3 Pro is a multi-frequency GNSS receiver delivering centimeter-level RTK positioning in a rugged IP68 enclosure. Built to operate in the toughest environments, this receiver features the latest algorithms for extensive signal tracking even under heavy vibrations or shocks. It is ready for immediate use, with a compact housing tailored for effortless integration into machine automation applications. AsteRx SB3 Pro is available in single or dual antenna modes, for sub-degree heading & pitch or heading & roll information.


Data Sheet

Precise and solid heading calculation

544 channels for tracking all known and future signals from GPS, GLONASS, GALILEO, BEIDOU, NavIC, QZSS & SBAS on both antennas

Centimetre-level (RTK) and dm-level (PPP) position accuracy

Septentrio GNSS+ algorithms for solid performance even in regions of evaluated ionospheric activity

Multiple Connections Options

Integrated cellular modem, Bluetooth and WiFi; optional UHF radio

*Key features

  • All-in-view satellite tracking on 3 frequencies
  • Best-in-class reliable RTK position accuracy (cm-level)
  • Robust and compact IP68 weatherproof housing, ready for deployment
  • GNSS heading available directly from initialization, removes reliance on vehicle dynamics or magnetic sensors
  • AIM+  advanced anti-jamming technology as part of the GNSS+ Algorithm Suite
  • LOCK+ technology allowing robust satellite tracking under heavy vibrations and shocks
  • Easy to operate with Web UI