Xi'an Kacise Optronics Co.,Ltd.
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KSGYR301M MEMS Quartz Gyroscope
Product Introduction
KSGYR301Mgyroscope is developed using quartz MEMS technology and can simultaneously sense the angular velocities of multiple axes (configured according to customer needs), and output digital information through the serial port.
MEMS is a micro-device or system that integrates micro-sensor, micro-actuator, micro-mechanical structure, micro-power and micro-energy, signal processing and control circuit, high-performance electronic integrated device, interface and communication. MEMS is an independent intelligent system that can be mass-produced, with a system size of a few millimeters or even smaller, and its internal structure is generally in the order of microns or even nanometers.
Common products include MEMS accelerometers, MEMS optical sensors, MEMS pressure sensors, MEMS gyroscopes, MEMS humidity sensors, MEMS gas sensors, and their integration products.
Feature
● Large-scale production
● Short startup time
● Wide operating temperature range
● Low power consumption
● High reliability
● Small size and light weight
● Serial output
Application
● Airborne instrument measurement
● Robot
● Automated testing
● Attitude reference system
● Control system
● Flight Test
● Platform stability
Technical Specifications
| Parameter | KSGYR301M |
| Power Requirements | |
| Power Voltage | 5V DC |
| Power 25°C | 0.3W |
| Supply current | ≤50 mA |
| Performance | |
| range | ±100°/s |
| Output | RS422 |
| Size | 22.4mm×22.4mm×9mm |
| Run-up time | 2s |
| Bias | ≤0.03°/s |
| Bias stability | ≤20°/h |
| Bias temperature sensitivity | ≤1°/s |
| Bias repeatability | ≤20°/h |
| Random walk | ≤0.25°/√h |
| scale factor nonlinearity | ≤0.02% |
| noise | ≤0.01°/s/g |
| Threshold | ≤1°/s |
| Resolution | ≤0.005°/s |
| bandwidth | ≥90Hz |
| weight | ≤50g |
| Environments | |
| Operating temperature | -40°C~+65°C |
| Random vibration | 6.06g |
| shock | 200g |
Dimensions
Unit:mm