FG-100A
High-Precision Fiber Optic IMU
| Type | Fiber Optic (FOG) |
| Axis | 3-Axis (X, Y, Z) |
| Range | ±500°/s |
| Bias | < 0.005°/h |
| Scale Factor | < 1 ppm |
| Type | MEMS |
| Range | ±10g |
| Bias | < 0.1 mg |
| Scale Factor | < 300 ppm |
| Communication | RS422 / Ethernet |
| Update Rate | 100-4000 Hz |
| Protocol | Binary / ASCII |
| Dimensions | Φ89×78.5 mm |
| Weight | ≤600g |
| Fiber Length | 150m |
| Supply Voltage | 12-36V DC |
| Power | < 15W |
| Warm-up Time | < 30 min |
| Operating Temp | -40°C to +70°C |
| Storage Temp | -55°C to +85°C |
| Vibration | 6.06grms |
| Shock | 80/3ms g |
The FG-100A is a high-precision fiber optic IMU designed for the most demanding surveying and navigation applications. With exceptional gyro bias stability (< 0.005°/h) and scale factor repeatability (< 1 ppm), it provides the precision required for geodetic surveys, marine navigation, and scientific research.
High-precision mapping
Submarine navigation
Missile guidance