Fizoptika VG091A Chinese Version Fiber Optic Gyroscope Sensor ±500°/s 5V
The MFOG-091A Micro-Nano Fiber Optic Gyroscope is a high-precision angular rate sensor designed as a direct replacement for the Fizoptika VG191A. This product integrates optical, mechanical, and electronic technologies to deliver accurate and reliable angular velocity measurements.
Key Features
- Based on the Sagnac effect for precise angular motion detection
- Compact and lightweight design with advanced micro-nano fiber components
- No moving or wearing parts for fast start-up and minimal maintenance
- Ideal for UAVs, autonomous navigation, robotics, and aerospace applications
Performance Parameters
Serial number | Project | MFOG-091A | MFOG-091A-AN |
1 | Range (°/s) | ±500 | ±300 |
2 | Scale factor | 3600(LSB/o/s) | 7mv/o/s |
3 | Scale factor nonlinearity (ppm) | 300 | ≤1000 |
4 | Zero-bias stability (10s, 1σ, °/h) | ≤1.5 | ≤2 |
5 | Zero-bias repeatability (1σ, °/h) | ≤1.5 | ≤2 |
6 | Angular random walk (°/h 1/2) | ≤0.03 | ≤0.04 |
7 | Zero bias (°/s) | ≤0.02 | ≤0.05 |
8 | 3dB Band Width (Hz) | ≥300 | ≥450 |
9 | Power supply (V) | 5+0.15 | 5+0.15 |
10 | Power Consumption (W) | ≤1.5 | ≤0.7 |
Product Components
- Optical path assembly
- Detection and control signal circuit board
- Optical fiber ring skeleton, shell and other structural parts
Technical Drawings