3DM-GX5-GNSS/INS - High Performance GNSS Navigation Sensor, General Package

The 3DM-GX5 family of industrial grade inertial sensors provides a wide range of triaxial inertial measurements and computed attitude and navigation solutions.
The 3DM-GX5-45 all-in-one navigation solution features a high performance integrated multi- constellation GNSS receiver utilizing the GPS, GLONASS, BeiDou, and Galileo satellite constellations. Sensor measurements are fully calibrated, temperature-compensated, and mathematically- aligned to an orthogonal coordinate system for highly accurate outputs. The auto- adaptive estimation filter algorithm produces highly accurate computed outputs under dynamic conditions.
Compensation options include automatic compensation for magnetic anomalies, gyro and accelerometer noise, and noise effects. The computed outputs include pitch, roll, yaw, heading, and GNSS outputs- making it a complete AHRS (attitude and heading reference) solution. The use of Micro- Electro-Mechanical System (MEMS) technology provides a highly accurate, small, light-weight device.
The software can be used for device configuration, live data monitoring, and recording. Alternatively, the MIP Data Communications Protocol is available for development of custom interfaces and easy OEM Integration.

Product Highlights:

• High performance integrated multi-constellation GNSS receiver and advanced MEMS sensor technology provide direct inertial measurements, and computed position, velocity, and attitude outputs in a small package
• Triaxial accelerometer, gyroscope, magnetometer, temperature sensors, and a pressure altimeter achieve the best combination of measurement qualities
• Dual on-board processors run a new Auto-Adaptive Extended Kalman Filter (EKF) for outstanding dynamic position, velocity, and attitude estimates

Features and Benefits:

• Best in Class Performance
• Fully calibrated, temperature-compensated, and mathematically-aligned to an orthogonal coordinate system for highly accurate outputs
• High-performance, low-drift gyros with noise density of 0.005°/sec/√Hz and VRE of 0.001°/s/g2RMS
• Accelerometer noise as low as 25 ug/√Hz

Ease of Use:

• Automatic magnetometer calibration and anomaly rejection eliminates the need for field calibration
• Automatically compensates for vehicle noise and vibration
• Easy integration via comprehensive and fully backwardscompatible communication protocol

Cost Effective:

• Out-of-the box solution reduces development time
• Volume discounts

Applications:

• GNSS-aided navigation system
• Platform stabilization, artificial horizon
• Satellite dish, radar, and antenna pointing