Septentrio AsteRx-m3 ProBase
The AsteRx-m3 ProBase from Septentrio is a multi-frequency and multi-constellation GNSS receiver designed to operate as a base station for local RTK or to be used for network densification. On top of providing quality measurements this receiver offers full configuration flexibility as well as easy monitoring capabilities. It incorporates Septentrio’s proprietary anti-jamming technology for unbeatable robustness and reliability.
- Robust measurements for RTK and differential corrections
- Multi-constellation for best availability
- Multi-frequency for reliability
- AIM+ anti-jamming anti-spoofing system
- Open interface for full compatibility with all standard data formats
The AsteRx-m3 ProBase offers full control to enable or to disable data processing functionality such as smoothing or multipath mitigation. Its quality indicators can be viewed remotely for efficient station health monitoring. It comes with fully documented interfaces, commands and data messages. The included GNSS receiver control and analysis software, RxTools, allows for receiver configuration, monitoring as well as data logging and analysis.
AsteRx-m3 ProBase features Septentrio’s AIM+ technology, for anti-jamming. It can suppress the widest variety of interferers, from simple continuous narrowband signals to the most complex wideband and pulsed jammers. RF interference can be caused by illegal devices called “jammers” or by neighboring electronics in tightly integrated systems. The radiofrequency (RF) spectrum can be viewed in real-time in both time and frequency domains and to help in deducing interference sources.
The AsteRx-M3 ProBase also features IONO+, a technology designed to minimize ionospheric interference.
Finally, the APME+ system effectively disentangles direct and reflected signals enhancing both position and measurement quality by mitigating multipath interference.