High-Accuracy Navigation & Positioning Solutions for Unmanned & Autonomous Vehicles
Certus Evo GNSS-Aided INS/AHRS Ultra-high accuracy dual-antenna MEMS GNSS/INS for UAVs & unmanned systems
Certus Evo GNSS-Aided INS/AHRS

The Certus Evo is a precision MEMS GNSS-aided Inertial Navigation System (INS) engineered for professional unmanned vehicles requiring Fiber-Optic Gyro (FOG)-like performance in a compact, power-efficient design. Delivering exceptionally accurate position, velocity, acceleration, and orientation, the system maintains reliable navigation data even under harsh vibration, dynamic motion, and intermittent GNSS coverage. Its low SWaP-C architecture makes it ideal for size- and power-constrained platforms, from autonomous aerial and ground vehicles to robotic payloads and marine systems.

Combining affordability with tactical-grade accuracy, Certus Evo integrates internal data logging and versatile communication interfaces for flexible system integration. Available in both rugged and OEM configurations, it supports license-free RTK positioning to achieve centimeter-level accuracy. The X20P variant includes an all-band GNSS receiver for expanded satellite coverage, while the MX5 model adds electronic protection features that enhance resilience against jamming and spoofing, ensuring mission reliability in contested environments.

Specifications:

Roll & Pitch: 0.03°
Heading: 0.05°
RTK Position Accuracy: 10 mm
MEMS Gyroscope Bias Instability: 0.2°/hr
Update Rate: 1000 Hz

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