Products
M303B MEMS three-axis gyroscope
Application Scope
It can be applied to servo system, combined navigation, attitude reference system and other fields.
Environmental Adaptation
Strong vibration and shock resistance, can provide accurate angle speed information at -40 °C ~ +85 °C.
● Optical stabilization platform
High Precision
Using high-precision gyroscope. the control accuracy is better than 40urad.
Application Fileds
Aviation: seeker, optoelectronic pod.
Land: turret, image stabilization platform.
Land: image stabilization platform, servo system.
Product Performance Parameters
| Metric Category | Metric Name | Performance Metric | Remarks | ||
| Gyroscope parameters | measuring range | ±500°/s | |||
| Scale factor repeatability | < 30ppm | ||||
| Scale factor linearity | <100ppm | ||||
| Biased stability | <1°/h(1σ) | National military standard 10s smooth | |||
| Biased instability | <0.1°/h(1σ) | Allan Curve | |||
| Biased repeatability | <0.5°/h(1σ) | ||||
| Angular random walk (ARW) | <0.06°/√h | ||||
| Bandwidth (-3dB) | 250Hz | ||||
|
Data latency |
<1ms |
Communication delay is not included. | |||
| Interface Characteristics | |||||
| Interface type | RS-422 | Baud rate | 460800bps (customizable) | ||
| Data update rate | 2kHz(customizable) | ||||
| Environmental Adaptability | |||||
| Operating temperature range | -40°C~+85°C | ||||
| Storage temperature range | -55°C~+100°C | ||||
| Vibration (g) | 6.06g (rms)， 20Hz~2000Hz | ||||
| Electrical Characteristics | |||||
| Input voltage (DC) | +5V | ||||
| Physical Characteristics | |||||
| Size | 44.8mm*38.5mm*21.5mm | ||||
| Weight | 50g | ||||
- Size and Structure Can Be Customized
- Indicators Cover the Whole Range from the Low to the High
- Extremely Low Prices
- Short Delivery Time and Timely Feedback
- School-Enterprise Cooperative Research Develop the Structure
- Own Automatic Patch and Assembly Line
- Own Environmental Pressure Laboratory
