Introduction
TDMS-300Pro MEMS Integrated navigation system is a highly reliable and cost-effective six-axis MEMS inertial/satellite integrated navigation system, which can be widely used in the navigation, control and measurement fields represented by UAVS. TDMS-300Pro integrated navigation system is mainly composed of three-axis MEMS gyroscope, three-axis MEMS accelerometer, information processing circuit, navigation software, structural components, test cable, test software, GNSS receiver (built-in).

The TDMS-300Pro MEMS series integrated navigation system integrates high-performance MEMS gyroscopes and MEMS accelerometers in a separate structure that can replace the fiber optic gyro. The gyroscopes and accelerometers selected for the system represent the leading level of MEMS inertial devices. High performance gyroscope is integrated in the system, which can realize the initial state self-seeking north without auxiliary heading measures such as double antenna receiver, so as to rapidly converge and maintain high precision in the process of dynamic integrated navigation. The zero position of all temperature parameters, scale factor, non-orthogonal error and acceleration related terms are compensated in the system, which can maintain high measurement accuracy for a long time. At the same time, adaptive attitude algorithm is integrated in the system, which can ensure the measurement accuracy of attitude for a long time.
The following outputs are provided by default: 3D angular velocity, 3D acceleration, gyro temperature, accelerometer temperature, 3D attitude, INS/GNSS position, INS/GNSS speed.

Features
● GNSS receiver built-in
● Small size, low weight, low power consumption
● -40℃ to +80℃ full temperature scale compensation
● 1KHz high speed sampling rate
● Built-in adaptive attitude algorithm
● Resistant to harsh mechanical environment
● Online software upgrade function
● Inertial /GNSS integrated navigation function

Application fields
● Medium and long endurance UAVs
● Vehicle positioning and orientation
● Radar/infrared antenna stabilization platform
● Patrol Smart Munition
● Port measurement system
● Mobile communication
● UAV/Vehicle/ship/boat attitude reference
● Attitude control
● Photoelectric pod
● Steady control and sighting equipment 

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