Fizoptika VG191AD Compatible Fiber Optic Gyroscope MFOG-24 1.5 deg/h Bias for UAV Flight Control
The MFOG-24 is a direct drop-in replacement for the Fizoptika VG191AD fiber optic gyroscope, offering pin-compatible interface and equivalent or superior performance. Its compact phi24x39mm cylindrical design (30g) integrates optics, electronics, and mechanics in a single reliable package.
Built on the proven Sagnac effect with all-solid-state construction, the MFOG-24 ensures long-term reliability with no moving parts, rapid start-up, and low 1.5W power consumption. Fully compatible with existing Fizoptika VG191AD mounting and electrical interfaces.
- Direct pin-compatible replacement for Fizoptika VG191AD
- Angular rate range: +/-500 deg/s, zero-bias stability
- Angular random walk: =300 Hz
- No moving parts solid-state design for maintenance-free operation
- Operating temperature: -40 to +65 deg C, storage: -55 to +85 deg C
- Compact phi24x39mm, lightweight 30g with analog voltage output
| Parameter | Unit | Specification |
|---|---|---|
| Measurement Range | deg/s | +/-500 |
| Zero-Bias Stability (10s, 1 sigma) | deg/h | <=2 |
| Zero-Bias Repeatability (1 sigma) | deg/h | <=2 |
| Angular Random Walk | deg/rt-h | <=0.04 |
| Scale Factor Nonlinearity | ppm | 300 |
| Bandwidth (3dB) | Hz | >=300 |
| Output Type | -- | Analog Voltage |
| Power Supply | V | 5 +/-0.15 |
| Power Consumption | W | <=1.5 |
| Operating Temperature | deg C | -40 to +65 |
| Storage Temperature | deg C | -55 to +85 |
| Random Vibration | g | 20, 20-2000 Hz |
| Dimensions | mm | phi24 x 39 |
| Weight | g | <=30 |
| MTBF | h | 50,000 |
UAV flight control systems, drone attitude stabilization, Fizoptika VG191AD replacement, gimbal control, autonomous navigation, precision pointing systems.
| Pin | Definition |
|---|---|
| 1 | 5V |
| 2 | Analog Output Low |
| 3 | Analog Output High |
| 4 | GND |
| 1 | 5V |
| 2 | Analog Output Low |
| 3 | Analog Output High |
| 4 | GND |
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