Wuxi Bewis Sensing Technology LLC
| Payment Terms | T/T |
| axis | 3 axis inertial system |
| Triaxial GyroscopeDynamic range | ±500°/s (customizable up to ±4000°/s) |
| Triaxial Gyroscope Bias stability | 5°/h (GJB standard, 10-second average) |
| Triaxial Accelerometer Dynamic range: | ±16g |
| Operating temperature | -40°C～+85°C |
| Triaxial Accelerometer Bias stability | 0.2 mg (GJB standard, 10-second average) |
| Interfaces | RS-232, CAN/CAN-FD, PPS, and EVENT |
| Brand Name | BWSENSING |
| Model Number | BW5122 |
| Place of Origin | Jiangsu,China |
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Product Specification
| Payment Terms | T/T | axis | 3 axis inertial system |
| Triaxial GyroscopeDynamic range | ±500°/s (customizable up to ±4000°/s) | Triaxial Gyroscope Bias stability | 5°/h (GJB standard, 10-second average) |
| Triaxial Accelerometer Dynamic range: | ±16g | Operating temperature | -40°C～+85°C |
| Triaxial Accelerometer Bias stability | 0.2 mg (GJB standard, 10-second average) | Interfaces | RS-232, CAN/CAN-FD, PPS, and EVENT |
| Brand Name | BWSENSING | Model Number | BW5122 |
| Place of Origin | Jiangsu,China |
Product Overview
BW-5122 is a compact, high-precision MEMS intergrated navigation systemindependently. It integrates a high-performance MEMS IMU (Inertial Measurement Unit) and supports external GNSS data input. Utilizing multi-source Kalman filter fusion algorithms, it delivers continuous, reliable high-accuracy positioning and navigation information in complex environments. Applications include drones, military training equipment, and stabilization platforms
Key Technical Features
MEMS IMU Specifications
:
Triaxial Gyroscope Dynamic range: ±500°/s (customizable up to ±4000°/s)
Triaxial Gyroscope Bias stability: 5°/h (GJB standard, 10-second average)
Triaxial Accelerometer:
Triaxial Accelerometer Dynamic range: ±16g
Triaxial Accelerometer Bias stability: 0.2 mg (GJB standard, 10-second average)
Calibration: Factory-level temperature and dynamic calibration
.
Advanced Algorithms
Adaptive Static/Dynamic Alignment: Optimizes orientation accuracy in motion or stationary states.
System-Level Error Compensation: Automatically corrects installation misalignment and wheel speed ratio errors
.
Multi-Source Kalman Filter Fusion: Integrates GNSS and IMU data for robust performance in signal-blocked environments (e.g., tunnels, urban canyons)
.
Performance in Challenging Environments
Lock Loss Positioning Accuracy: ≤0.2% × D (distance traveled) during GNSS signal loss
.
Interfaces: RS-232, CAN/CAN-FD, PPS, and EVENT protocols for flexible system integration.
Core Functions
Continuous Navigation Output: Combines factory-calibrated IMU data with external GNSS (e.g., odometer and steering inputs) to generate high-frequency position, velocity, and attitude updates.
Adaptive Data Validation: Self-assesses data reliability through source effectiveness screening and error compensation
.
Complex Scenario Adaptability: Maintains precision in environments like dense urban areas, forests, and tunnels via multi-sensor fusion and dynamic calibration
.
Applications
Drone Navigation: High-precision hovering and trajectory tracking.
Military Training: Stabilized platform control and mission simulation.
Autonomous Vehicles: Sub-meter positioning in GNSS-denied zones.
Industrial Machinery: Precision motion control for heavy equipment.
Competitive Advantages
Miniaturized Design: Optimized for space-constrained applications (e.g., UAVs, robotics).
Cost-Effective Integration: Compatible with industrial-grade MEMS sensors and standard interfaces
.
Military-Grade Reliability: Operates in extreme temperatures (-40°C to +85°C) and withstands shock/vibration
Company Details
Business Type:
Manufacturer
Year Established:
2010
Employee Number:
100~200
Ecer Certification：
Verified Supplier
BWSENSING 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, BWSEN... BWSENSING 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, BWSEN...
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