Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
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Product Introduction
GSGYR324F is an all-solid-state digital closed-loop three-axis integrated fiber optic gyroscope. Based on the Sagnac principle, it is composed of an SLD light source, a fiber optic coupler, a photodetector, an integrated optical phase modulator, a fiber optic sensing coil, a circuit, and a structural body.
The three-axis fiber optic gyroscope comes in two forms: integrated and split. Specifically designed for miniaturized inertial measurement systems and navigation-grade inertial measurement systems, it features high reliability, high precision, and flexible structure.
Key Features
l Single 5V Power Supply
l Excellent Full-Temperature Performance
l Excellent Start-Up Performance: Reaches nominal specifications immediately after power-on, no preheating required
l Excellent Environmental Adaptability: Resists strong impact and vibration
l Interference and Fringe Recognition Technology: Supports full dynamic range cold start
l High Reliability, High Precision, Simple Structure, Wide Dynamic Range
Application
l Aircraft navigation and control
l Miniaturized missile - borne inertial navigation system
l Attitude and heading detection
l Attitude and heading reference system
l Strapdown inertial navigation system
Technical Specifications
| Specification Parameter | GSGYR324F-L | GSGYR324F | GSGYR324F-H | GSGYR324F-HH |
| Number of Axles | 3 | |||
| Power Voltage | +24V DC | |||
| Power 25°C | <18W | |||
| Output | RS422 | |||
| Size | 112×112×77.5mm | |||
| Run-up time | 1s | |||
| Bias stability 25°C | <0.5°/h | <0.3°/h | <0.1°/h | <0.05°/h |
| Bias repeatability | <0.5°/h | <0.3°/h | <0.1°/h | <0.05°/h |
| Random walk | <0.05°/√h | <0.03°/√h | <0.01°/√h | <0.005°/√h |
| Scale factor nonlinearity | <100 | <70 | <60 | <50 |
| Scale factor asymmetry | <100 | <70 | <60 | <50 |
| Scale factor repeatability | <100 | <70 | <60 | <50 |
| Bandwidth | ≥200Hz | |||
| Weight | <1200g | |||
| Dynamic range | ±1000°/s | |||
| Operating temperature | -40°C～+70°C | |||
| Storage temperature | -55°C～+80°C | |||