Navigation Technology Innovation: Professional High-Precision Integrated Navigation System

In response to the urgent demands for autonomous flight of unmanned aerial vehicles (UAVs), autonomous driving of intelligent vehicles, and high-precision positioning and orientation, we have meticulously developed the professional high-precision integrated navigation system ER-GNSS/MINS-03, which integrates high-performance MEMS gyroscopes, accelerometers, and dual-antenna full-band GNSS modules.

Precise Positioning and Orientation

The built-in full-band, full-system dual-antenna positioning and orientation GNSS module not only supports high-precision positioning and velocity measurement with a single antenna but also features rapid orientation with dual antennas, providing strong support for navigation in complex environments.

The system can provide extremely accurate integrated navigation information, with attitude accuracy reaching 0.02°, post-processing accuracy of 0.01°, heading accuracy of 0.05°, and post-processing accuracy of 0.01°, meeting the requirements of precise navigation and positioning.

High-Performance Core Components

The MEMS gyroscope integrated in the system has an ultra-high precision with bias instability less than 0.3°/h and a measurement range of ±400°/s. Meanwhile, the MEMS accelerometer has a bias instability of less than 10ug, further enhancing the system's dynamic performance.

In addition, temperature compensation has been carried out over a wide range of operating temperatures from -40°C to +80°C, ensuring excellent bias performance.

Efficient Interfaces and Compact Design

It offers a variety of data interfaces such as RS422/RS232 and CAN, flexibly adapting to various system requirements and facilitating data transmission and system integration for users. Moreover, it features a precision aluminum alloy housing with dimensions of 65mm * 70mm * 45.5mm and a weight of less than 300g, achieving a perfect balance between high performance and portability.

Wide Voltage Design

It supports a wide voltage range of 6v to 12v, accommodating various power supply environments.

In summary, ER-GNSS/MINS-03, with its precise positioning and #orientation capabilities, high-performance core components, efficient interfaces and compact design, as well as wide voltage characteristics, demonstrates strong capabilities and advantages in the fields of large UAV autonomous flight, intelligent vehicle autonomous driving, and high-precision positioning and orientation.