HG1930 Inertial Measurement Unit
Overview
Our HG1930 is a micro-electromechanical systems (MEMS) based inertial measurement unit (IMU) designed to meet the needs of a range of applications including ground and oceanographic surveying, robotics, commercial camera stabilization, control and navigation of unmanned aerial vehicles, missiles, munitions and projectiles.The HG1930 includes MEMS gyroscopes and accelerometers that are environmentally sealed in a rugged aluminum housing. In addition, it employs an internal environmental isolation system to attenuate unwanted inputs.Three different performance grades of the HG1930 are available off-the-shelf. The HG1930 offers many configurable features, such as data rate output and flight control filtering, to simplify system integration.We design, develop and manufacture all of the MEMS inertial sensors utilized in the HG1930 IMU. All of this culminates in the HG1930 providing industry leading MEMS sensor performance while maintaining minimal SWAP parameters.
Specifications
Dimensions
Weight
- <0.35 Lbs (0.16 kg)
Volume
- 5 in3 (82 cm3 ) cubic centimetre
Performance Data
Accelerometer Operating Range
- Varies by configuration. Up to 85g in the X axes and 35g in the Y and Z axes.
Power Consumption (Typical)
- <3 watts
Operating Temperature
- -54°C to +85°C (Varies by configuration)
Gyro Operating Range
- Varies by configuration. Up to 7,200 deg/sec in the X axis and 1,440 deg/sec in the Y and Z axes.
Supply Voltage
- +5V voltage alternating current
Data Rate
- 100 Hz (Guidance) and 600 Hz (Control) – Other data rates available
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