G-F70HB High-Stability Fiber Optic Gyro for Aviation Multi-Source Multifusion Positioning
As a new type of all-solid-state gyroscope, the fiber optic gyro has the advantages of quick start-up, wide measurement range, and high reliability.
The G-F70HB medium- and high-precision fiber optic gyroscope can be applied to high-precision inertial navigation system applications, such as ground positioning guidance, vehicle north finding, aircraft navigation posture, and marine gyroscopes.
The specification applies only to G-F70HB-type products, including performance indicators, technical conditions, external dimensions, and installation and use.
Among these, technical conditions include the environmental range, electrical performance, and physical characteristics of the product.
Fiber Optic Gyroscope Application Scenarios
The G-F70HB single-axis fiber optic inertial array is suitable for inertial measurement in medium- to high-precision measurement/control systems (such as weapons platforms like small missiles and guided bombs).
It features quick startup, a wide measurement range, high reliability, a simple structure, and easy installation.
Application scenarios of this product
The G-F70HB is a medium-to-high-precision single-axis fiber optic gyroscope, widely used in: Ground navigation and positioning systems, North vehicle navigation systems, aviation attitude navigation systems, naval gyroscope systems, and other high-precision inertial navigation scenarios.
Communication interfaces of the G-F70HB
Supports RS-422 bidirectional serial communication
Data transmission rate is 460.8kbps
External trigger signal frequency: 1000Hz square wave
Data packet length: 10 bytes
Provides angular velocity data (32 bits) and temperature data (14 bits)
Vibration resistance of this product
Sinusoidal vibration test: No resonance, frequency range 20Hz~2000Hz, amplitude 4.2g
Random vibration test: Zero bias change < 0.1°/h
Shock test: Acceleration 30g peak, 10ms duration, 3 times each on X/Y/Z axes, zero bias change before and after impact < 0.05° /
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