1deg/h Bias FOG Analog of VG103PT Gyroscope Sensor
Product Description
MFOG-103 micro-nano fiber optic gyroscope (hereinafter referred to as this product) is an angular rate sensor integrating optics, mechanics and electronics. It is based on the Sagnac effect, integrates a variety of micro-nano fiber devices, and realizes the detection process by detecting, processing and feeding back the phase difference generated by two beams of light propagating in opposite directions.
This product is mainly composed of optical path components, circuit components and structural components. It has the characteristics of simple structure, no moving parts, no wear parts, fast start, small size, light weight and so on. And can be apply to that attitude control and measurement of the carrier.
Key Features
- Product Name: Fiber Optic Gyro
- Compact dimensions for space-constrained installations
- Withstands random vibration: 6.06g, 20~2000Hz
- High stability for precise measurements
- Low power consumption for extended operation
- Lightweight construction for easy integration
Applications
This single-axis gyro delivers fast response times in a compact, lightweight package, making it particularly suitable for:
- Aerospace navigation systems
- Industrial automation and robotics
- Autonomous vehicle guidance
- Medical equipment stabilization
- Precision instrumentation
The gyro's vibration resistance and temperature compensation features ensure reliable performance in challenging operating conditions.
Technical Specifications
| Serial number | Project | Performance indicators |
| 1 | Range (°/s) | ±350 |
| 2 | Scale factor (mV/ o /s) | 6±0.6 |
| 3 | Zero-bias stability (10s, 1σ, o /H) | ≤1 |
| 4 | Zero-bias repeatability (1σ, o /H) | ≤1 |
| 6 | 3dB Bandwidth (Hz) | ≥1000 |
| 7 | Random walk ( o /√ H) | ≤0.02 |
| 8 | Power supply (V) | 5+0.25 |
| 9 | Power Consumption (W) | ≤1 |
| 10 | Impact (g) | ≥1500 |
| 11 | Acceleration (g) | ≥70 |
| 12 | Service Life (years) (calculated assessment) | ≥15 |
| 13 | MTBF (Calculated Assessment) | ≥100000 |
Customization Options
Our single-axis gyroscope can be customized to meet specific application requirements, featuring:
- Advanced angular rate measurement capabilities
- Optimized low power consumption design
- Robust construction for vibration resistance (6.06g, 20~2000Hz)
- Precision manufacturing for consistent quality
Frequently Asked Questions
- Q: What is a Fiber Optic Gyro?
- A: A Fiber Optic Gyro (FOG) is an inertial sensing device that measures object rotation through light interference in optical fibers, manufactured by AVIC in China.
- Q: What are the benefits of using an AVIC Fiber Optic Gyro?
- A: Key benefits include high precision (0.02°/hr accuracy), low power consumption, and immunity to external magnetic fields.
- Q: What applications are these gyros suitable for?
- A: Ideal for navigation systems, robotics, autonomous vehicles, aerospace applications, and industrial automation.
- Q: What is the maximum measurement range?
- A: Standard range is ±250º/s, with extended options available up to ±1000°/sec.
- Q: How accurate are these gyros?
- A: Delivers exceptional accuracy of 0.02°/hr (0.00002°/sec) with minimal drift.
