Description
Aoshi Control – Leader in Fiber Optic Gyroscope (FOG) and Inertial Navigation Technology
Aoshi Control specializes in the research, development, production, and sales of advanced navigation and sensing solutions, including fiber optic gyroscopes (FOG), inertial navigation systems (INS), special optical fibers, precision fiber coils, and Y-waveguide components.
Through years of dedicated innovation, we have built a comprehensive portfolio of high-, medium-, and low-precision FOG series and north-seeking systems to meet the demanding needs of modern navigation. Renowned for superior quality, dependable performance, and cost-effectiveness, Aoshi Control enjoys a top-tier reputation in the FOG and INS industry.
Looking forward, we are committed to expanding our market reach, broadening application fields, and developing ultra-high-precision FOG technology. Our roadmap includes establishing China’s largest production line for inertial products and optoelectronic devices, targeting an ambitious annual capacity of 100,000–300,000 FOG axes.
AF-3180A Enhanced Three-Axis Fiber Optic Gyroscope
Specifications
| Angular Rate: | -600 – 600 deg/sec |
|---|---|
| Bandwidth (min): | 120 Hz |
| Warm-up Time: | ≤10 S |
| Dynamic Range: | -600～+600 °/s |
| Bias: | ≤2 °/h |
| Bias Stability(10s, Smooth, 1σ): | ≤1 °/h |
| Scale Factor Non Linearity Over Temperature: | ≤300 ppm |
| Non Orthogonal Angle Deviation After Calibration: | -2～+2 ′ |
| Output Delay Time: | ≤1.5 ms |
| Random Walk Coefficient: | ≤0.15 °/ √h |
| Continuous Operating Time: | ≥4 h |
| Operation Temperature: | -50～+70 ℃ |
| Threshold: | ≤0.25 °/h |
| Maximum Startup Angle Rate: | ≥300 °/s |
| Power Supply: | 18～32.5& 4.75～5.25 V |
| Power Consumption: | ≤6 W |
| Dimensions: | φ180×140 mm |
Download Data Sheet
Applications
Our products are widely applied in:
- Aerospace & Aviation – navigation, flight control, and satellite systems
- Maritime Navigation & Deep-Sea Exploration – ship guidance, dynamic positioning, and subsea operations
- Underground Mining & Tunneling – heading and orientation in GPS-denied environments
- Vehicle Control & Autonomous Systems – precision navigation for robotics, defense, and transportation
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