

Add to Cart
This product functions as an inertial angle rate sensor based on the optical Sagnac effect, measuring the rotational angular velocity along the carrier's sensitive axis. A digital closed-loop detection circuit extracts the optical path difference of clockwise light caused by external physical angular speed. Modulation and demodulation of the optical path signal's voltage enable closed-loop feedback and control, ensuring real-time detection of angular velocity signals.
Components and Functionality: Comprising an optical angular velocity sensitive unit and a signal detection module, the product provides information on uniaxial angle increments and internal temperature.
Areas of Use: Mainly suitable for photoelectric cranes, conventional cranes, flying platforms, inertial navigation, inertial measurement systems, optical instruments, photographic devices, platform stabilization equipment, inertial measurement instruments, and other applications.
Sn# | Test item | H | L |
1 | Dimensions (mm) | 120×120×38 | 120×120×38 |
2 | Start time (s) | 5 | 5 |
3 | Bias drift (°/h) (10s smooth, fix temperature) | ≤0.001 | ≤0.003 |
4 | Bias drift (°/h) (10s smooth -45~+70℃) | ≤0.003 | ≤0.006 |
5 | Bias repeatability (°/h) | ≤0.001 | ≤0.003 |
6 | Random walk coefficient(°/h1/2) | ≤0.0003 | ≤0.0008 |
7 | Scale factor non-linearity (ppm) | ≤5 | ≤10 |
8 | Scale factor repeatability (ppm) | ≤5 | ≤10 |
9 | Operate temperature (℃) | -45~+70 | -45~+70 |
10 | Storage temperature (℃) | -50~+80 | -50~+80 |
11 | Dynamic range (°/s) | ±300 | ±300 |
12 | Supply voltage (V) | ±5 | ±5 |
13 | Steady-state power consumption (full temperature) (W) | <6 | <6 |
14 | Weight (g) | <1000 | <1000 |
The technical support and service for the Electronic Gyroscope Sensor include:
All orders of electronic gyroscope sensor are shipped in secure packaging. The packaging includes the following components:
All orders are shipped via a reputable carrier, such as UPS or FedEx.