High Accuracy Inertial Navigation System Three-Axis MEMS Gyro GI300F-A0-DGI

High Accuracy Inertial Navigation System Three-Axis MEMS Gyro GI300F-A0-DGI

Product Description

The fiber optic integrated navigation system GI300F-A0-DGI consists of a cost-effective three-axis closed-loop fiber optic gyroscope, accelerometer, and navigation board card. It is implemented through multi-sensor fusion and navigation calculation algorithms, meeting the precise measurement requirements for attitude, heading, and position information in applications such as high-precision mobile measurement systems and medium to large unmanned aerial vehicles.

Main Function

• The system has inertial/satellite integrated navigation mode and pure inertial mode.
• In the inertial/satellite integrated navigation mode, the satellite positioning information received by the internal GNSS receiver can be used for integrated navigation, and the pitch, roll, course, position, speed, time and other information of the carrier can be output; After the signal is lost, the position, velocity and attitude of the inertial solution are output, in which the pitch and roll are required to be kept accurate, with a certain course keeping function in a short time and meter-level positioning accuracy in a short time.
• After the pure inertial mode (that is, GPS fusion has never been performed after power-on, and if it loses lock again after fusion, it belongs to the integrated navigation mode) is started, it has accurate attitude measurement function, can output the pitch and roll heading, and the pure inertial mode can find the north statically.

Index Parameter

Dimensions

                         L92.0mm x W92.0 mm x H90.0mm(L x W x H)