Wuxi Bewis Sensing Technology LLC
Attitude is everything!
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Gyro 100-300 High-precision Small Size MEMS Gyroscope Sensor Chip
Introduction
Gyro100-300 is a high-precision and small-size micromechanical gyroscope based on MEMS technology.
The product is independently designed, from the manufacturing process to the product packaging and testing
to achieve localization, the working temperature range of the gyroscope is -40°C to +85°C, the storage temperature
is -55°C to +125°C, and small-volume ceramics are used.
Performance index
| Range | 300°/s |
| Bias stability | 5°/h |
| Bias repeatability | 5°/h |
| Bias stability at full temperature | 20°/h |
| Start-up Time | 1s |
| ARW | 10°/h/Hz1/2 |
| Scale factor nonlinearity | 100ppm |
| Scale factor repeatability | 100ppm |
| Scale factor temperature coefficient | 50ppm/°C |
| Threshold | 0.005°/s |
| Resolution | 0.005°/s |
| Acceleration sensitive | 20°/h/g |
| Random vibration performance | <20°/h |
| Impact resistance | ＞10000g |
| bandwidth | 110Hz |
| Sampling Rate | ＜1600Hz |
| Power consumption | ＜80mW |
| Output mode | I²C or SPI |
| Package | LCC ceramics |
| Operating temperature | -40~+85°C |
| Storage temperature | -55~+125°C |
| Power supply | 5.0 VDC |
| Weight | 1g |
| Dimension | 10×10×3.5mm |
Application
● Inertial navigation
● Attitude Heading Reference System(AHRS)
● UAV flight control
● Low power consumption <70mW
● Large impact resistance:10000g
● Range:300°/s
Company introduction
Wuxi Bewis Sensing Technology LLC(BWSENSING) is an innovative fast growing company established in 2010. The company was born in The Institute of Microelectronics (IME) of Peking University. We have achieved the top spot in the middle and high-end industry applications in the Chinese market.
From 2019, BWSENSING ® is approved as our global brand.With 10 years experience in the research-design-development and manufacture of a range of Inertial sensor technology, BWSENSING posses the skills, knowledge and experience to provide fully integrated OEM/ODM design and manufacturing services for Inclinometer, Electronic Compass, IMU, AHRS, GNSS/INS and Fiber Optic Gyroscope. As the company co-founder Dr. Guangyi Shi said, we will use the Accurate and Cost-effective sensors to make a greater contribution to the global society for a better IoT world.
FAQ
Q1: Accuracy definition of products
A: RMS accuracy, the accuracy of each product can be traced.Accuracy test report can be provided if required.
Q2: How to select suitable model?
A: Users should check the following points:
a. Single or dual axis?
b. Commom protocol, Modbus or CAN?
c. Dynamic or static Application scenarios?
d. Horizontal or vertical installation?
Q3: How to purchase?
A: If you want sample, please purchase on BWSENSING online shop. We accept Paypal/TT/CC.If you purchase in bulk, it is recommended to consult the sales for the best price.
Q4: How long is the warranty period?
A: One year.
Q5: Fiber optic gyroscope test method
The military standard for the current fiber optic gyroscope test method is: GJB2426A-2004