Micro Magic‘s G-F120H is a high-precision fiber optic gyroscope designed to meet the growing demand for accurate and reliable inertial navigation across sectors such as aerospace, autonomous vehicles, and maritime operations. Find out more > >
With advanced optical and electronic integration, the G-F120H delivers exceptional performance in compact and rugged environments.
The gyroscope leverages fiber optic technology and FPGA-based closed-loop circuits to achieve ultra-low bias stability of just 0.002°/h (1σ, 100s), ensuring precise attitude measurements even during long-term operations. Its performance remains consistent across extreme temperatures from -40°C to +65°C, with zero bias repeatability under 0.05°/h and a low random walk coefficient of ≤0.001°/√hr, minimizing noise and ensuring clean data output.
Built to withstand demanding conditions, the gyroscope passes stringent mechanical tests, including 30g impact and random vibration across all axes, without degradation in performance. It features RS-422 serial communication with data rates up to 460.8 kbps, enabling seamless integration into a wide range of systems.
Applications span UAVs and aviation, marine navigation, and industrial automation. The gyroscope provides sub-degree heading accuracy, magnetic interference resistance, and precision positioning down to 1 cm, making it ideal for high-performance AGVs, marine gyrocompasses, and flight control systems.
The G-F120H is available in three variants, A, B, and C, tailored to different precision and budget requirements, from industrial use to aerospace-grade missions. With this product, Micro Magic continues to redefine inertial navigation, offering dependable solutions to support the next generation of unmanned and intelligent systems.
