Spirent Federal Systems provides PNT/GNSS test equipment that covers all applications, including research and development, integration/ verification, and production testing. GSS9000. The GSS9000 Series Multi- Frequency, Multi-GNSS RF Constellation Simulator is Spirent s most comprehensive simulation solution. It can simulate signals from all GNSS and regional navigation systems and support restricted/classified signals and Alt RF and non-GNSS sensors. Users can evaluate the resilience of navigation systems to interference and spoofing attacks and have the flexibility to reconfigure constellations, channels, and frequencies between test runs or test cases. In 2021, the GSS9000 will undergo further significant advancements, including the option for an enhanced update rate, enabling even higher dynamic simulations with more accuracy and fidelity.
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