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OHB Digital GIDAS Stationary

OHB Digital’s GIDAS Stationary Solution is a revolutionary, permanently installed GNSS quality assurance system for safety-critical infrastructure, such as airports and ports. GIDAS Stationary provides controllers and operators with a live view of on-site GNSS health and quality before interference negatively affects navigation systems.

OHB Digital's GIDAS Stationary Solution is designed to be installed within the area that requires monitoring and comprises multiple monitoring sensors. All data is stored at one locally installed monitoring centre, so the customer fully controls its data and does not require any cloud infrastructure. GIDAS performs continuous (24/7) and automatic jamming and spoofing detection, with real-time alerting (TTA < 6s) and can be interfaced with any higher-level system, such as air traffic management consoles. GIDAS features an effortlessly configurable and operatable user interface without installing any software. Furthermore, the user interface features a responsive design allowing you to configure from a desktop PC, notebook, tablet, or smartphone.


Supported satellite constellations: GPS, Galileo, GLONASS, Beidou, QZSS, SBAS / EGNOS
Supported signals: all civilian GNSS signals (e.g., L1/L2/L5, E1/E5ab, G1/G2, etc.)
Bandwidth: up to 68 MHz
Resolution: up to 2×12 bit (complex)
Operating system: Windows / Linux
Web-based user interface
Jamming detection
Spoofing detection
Interference signal classification: AM, FM, CW, SCW, Pulsed
Interference localization
Archiving of all results and raw, digital IQ signal snapshots