ER-D-FOG50 series Double-Axis Fiber Optic Gyro
Features:
Digital closed loop mode
Zero bias stability: 0.3 ~ 5.0º/h
Small size: 60mm × 64mm × 45mm
Product Details
Fiber Optic Gyro Features:
l Digital closed loop mode
l Zero bias stability: 0.3 ~ 5.0º/h
l Small size: 60mm × 64mm × 45mm
Typical application:
l Small habits, inertial navigation
l Servo tracking
l Seeker
Fiber Optic Gyro Typical technical indicators:
Item | Unit | ER-D-FOG50A | ER-D-FOG50B | ER-D-FOG50C | ER-D-FOG50D |
Measuring range | º/s | -800~+800 | -800~+800 | -800~+800 | -800~+800 |
Zero offset stability | º/h | ≤0.3 | ≤0.5 | ≤1.0 | ≤5.0 |
Zero bias repeatability | º/h | ≤0.3 | ≤0.5 | ≤1.0 | ≤5.0 |
Random walk coefficient | º/√h | ≤0.03 | ≤0.05 | ≤0.1 | ≤0.5 |
Scale factor nonlinearity | ppm | ≤ 50 | ≤ 60 | ≤70 | ≤300 |
Scale factor repeatability | ppm | ≤ 50 | ≤ 60 | ≤70 | ≤ 300 |
Scale factor asymmetry | ppm | ≤ 50 | ≤ 60 | ≤ 70 | ≤300 |
Start Time | s | ≤ 1 |
Bandwidth | Hz | ＞200 |
power supply | V | -5~+5 |
power | W | ≤ 15 |
Operating temperature | ℃ | -40~+65 |
storage temperature | ℃ | -45~+85 |
Vibration | / | 2g (RMS), 20Hz~2000Hz |
Shock |
| 40g, 1 ms |
output method | / | RS-422 |
Connector | / | J30J-15TJL |
Note: Unfilled dimensional tolerances are performed in accordance with GB/T1804-2000 Class C.
Figure 1 ER-D-FOG50 A, B, C, D type dual-axis fiber optic gyro dimensions
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