Model Number:
LKF-FS40
Document:
Product Introduction
The LKF-FS40H1 silicon photonic gyroscope (SPG) breaks through traditional FOG design with a silicon photonic integrated optical circuit. It is an ideal medium-low precision angular rate sensor for navigation and control, widely used in inertial measurement applications. Based on proven designs with engineering optimizations for mass production, it delivers exceptional cost performance. Featuring compact size, light weight, low power consumption, simple interface, and easy operation, it is an ideal angular rate sensor for control fields, widely applied in various inertial measurement and control areas.
Main Features
Application Fields
LKF-FS40H1 Single-Axis Silicon Photonic Gyroscope Performance Parameters
| Parameter | A | B | |
|---|---|---|---|
| Bias Stability (°/h, 1σ,10s) | ≤0.5 | ≤0.3 | 2h Continuous Test,10s avg. Results. |
| Bias Repeatability (°/h, 1σ) | ≤0.5 | ≤0.3 | Calculation Results from 6 Test Runs |
| Angle Random Walk (°/√h) | ≤0.05 | ≤0.03 | |
| Scale Factor Nonlinearity (ppm, 1σ) | ≤50 | ≤50 | Room Temperature |
| Scale Factor Asymmetry (ppm, 1σ) | ≤50 | ≤50 | Room Temperature |
| Scale Factor Repeatability (ppm, 1σ) | ≤50 | ≤50 | Room Temperature |
| Dynamic Range (°/s) | ±500 | ||
| Magnetic Sensitivity (°/hr/Gs) | ≤0.05 | ||
| Bandwidth (Hz) | ＞200 | ||
| Power Consumption (W,Room Temp.) | ＜2 | ||
| Operating Temperature (℃) | -40 ～ +65 | ||
| Storage Temperature (℃) | -50 ～ +70 | ||
| Vibration Conditions (g, Hz) | 4.2, 20 ～ 2000 | ||
| Weight (g) | 65±5 | ||
| Dimensions (mm) | 40*40*17 | ||
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