Miniature Micro-Nano Fiber Optic Gyroscope Fizoptika VG091 FOG Sensor Manufacturer
MFOG-091A Micro-Nano Fiber Optic Gyroscope is a high-precision angular rate sensor integrating advanced photonics, precision mechanics, and embedded electronics. Based on the Sagnac effect, this system utilizes integrated micro-nano fiber devices to detect, process, and feedback phase differences generated by counter-propagating light beams, enabling real-time inertial measurement.
The product is mainly composed of the following components:
A) an optical path assembly;
B) Detection and control signal circuit board;
C) Optical fiber ring skeleton, shell and other structural parts
Main performance parameters
Serial number | Project | Performance indicators |
1 | Range (°/s) | ±300 |
2 | Scale factor | 7±0.7mv/o/s |
3 | Scale factor nonlinearity (ppm) | ≤1000 |
4 | Zero-bias stability (10s, 1σ, °/H) | ≤2 |
5 | Zero-bias repeatability (1σ, °/H) | ≤2 |
6 | Angular random walk (°/H 1/2 ) | ≤0.04 |
7 | Zero bias (°/s) | ≤0.05 |
8 | Bandwidth 3dB Band Width (Hz) | ≥450 |
9 | Power supply (V) | 5+0.15 |
10 | Power Consumption (W) | ≤0.7 |
11 | Dimension (mm) | φ24X51.6 |