Temperature Compensated Silicon Photonic Fiber Optic Gyroscope FizoptikaVG091A
The MFOG-091A Fiber Optic Gyroscope delivers accurate angular rate sensing in a compact, lightweight design. Its solid-state architecture ensures fast response, zero wear, and long-term stability, making it perfect for inertial navigation, attitude control, and stabilization.
- Cylindrical dimensions (φ24mm × 51.6mm) and ultra-light weight (≤30g)
 
- Withstands extreme temperatures (-40℃ to +70℃)
 
- Resistant to random vibration (20g, 20Hz -2000Hz)
 
- Cost-effective replacement for Fizoptika VG091A
 
- Ideal for UAVs, aerospace, and defense applications
 
 
Performance Specifications
| 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 | 
External Power Supply Requirements
| +5V | 
  | 
| Voltage | 
4.85V~5.15V | 
| Ripple | 
20mV | 
| Electric current | 
0.2A | 
MFOG-091A Node Definition
| Number | 
Definition | 
Remark | 
| 1 | 
5V | 
  | 
| 2 | 
Out- | 
Differential Output | 
| 3 | 
Out+ | 
  | 
| 4 | 
GND | 
Power ground |