GuideNav is an expert developer of cutting-edge inertial sensing and navigation systems for demanding drone and robotics applications. Trusted by industry leaders in over 35 countries, our product ranges offer solutions for the commercial, industrial and defense markets, covering a variety of performance requirements.
Our ITAR-free products are designed with plug-and-play hassle-free integration, making them ideal for a broad range of UAV and unmanned systems designs. With excellent vibration resistance, they deliver the utmost in accuracy and stability even under highly dynamic and challenging conditions.
MEMS Accelerometers
Our MEMS accelerometers offer highly stable and ultra-reliable performance in a low-SWaP package that is ideal for small UAS and unmanned systems. Offering excellent bias stability and noise parameters, they ensure precise motion tracking, control, and navigation, and are highly suited to integration into higher-order systems such as IMUs and INS.
| Â | GUIDEA1010 | GUIDEA1030 | GUIDEA1050 | GUIDEA1100 |
| Measurement Range (Full-Scale) | ± 10g | ± 30g | ± 50g | ± 100g |
| Bias Stability (10s) | ≤20µg | ≤40µg | ≤60µg | ≤150µg |
| Noise | ≤15 µg/√Hz | ≤30 µg/√Hz | ≤50 µg/√Hz | ≤130 µg/√Hz |
| Size | 8.9 x 8.9 x 3.1 mm | |||
| Bandwidth (-3 dB) | ≥100Hz | |||
MEMS Gyroscopes
Our MEMS gyroscopes offer significant size, weight and cost advantages over FOG and RLG units while still delivering the angular velocity measurement performance required for mission-critical drones and robotics. We offer options with a range of precision and performance parameters, ensuring that you can select a gyro that suits your specific design requirements.
Fiber Optic Gyroscopes
Our fiber optic gyroscopes provide the utmost in precision and stability for the most demanding navigation and stabilization requirements. With ultra-low drift rate and excellent immunity to electromagnetic interference, they are ideal for high-end drone and robotics applications where size, weight and power are less constrained.
Single-axis FOG units are highly suited to simple stabilization tasks such as antennas, turrets and cameras, while three-axis FOGs serve complex navigation and 3D angular motion tracking applications.
MEMS Inertial Measurement Units
Combining three axes of accelerometers and gyroscopes, our MEMS IMUs provide high-accuracy measurements of angular velocity and linear acceleration, delivering critical navigation and control information for drones and autonomous systems. These compact, lightweight and low-power systems are ideal for smaller UAV and robotics designs, and feature a range of performance options.
FOG Inertial Measurement Units
Our high-end FOG IMUs provide class-leading accuracy and ultra-low drift with bias instability of down to 0.001°/hr, making them ideal for mission-critical UAV and unmanned system designs undertaking long-duration missions. The robust units offer exceptional reliability under high levels of shock and vibration and other demanding environmental conditions.
MEMS Inertial Navigation Systems
Our MEMS inertial navigation systems provide accurate, stable and reliable position, velocity, and orientation data for drones, robotics and autonomous vehicles. The cost-effective and low-SWaP MEMS INS range includes single- or dual-antenna variants, as well as GNSS-aided units for uninterrupted navigation performance in GPS-denied environments.
FOG Inertial Navigation Systems
Our FOG-based inertial navigation systems output ultra-precise position, velocity, and orientation data with low drift and superior resistance to shock, vibration, and extremes of temperature. All units are GNSS-aided and feature sophisticated Kalman filtering algorithms, providing unparalleled performance under poor signal conditions such as in urban canyons or during jamming and spoofing.
