Miniature MEMS Quartz AHRS Ideal for High-Precision Civil & Military Applications: • • • • • • • • Heading & Attitude Applications UAVs,Targets & Drones EO/IR Stabilization Remotely Operated Vehicles (Underwater) General Aviation (Experimental) Land Navigation Robotics Electronic Flight Instrumentation System (EFIS) Integration Extremely Small Size AHRS Solution for many Dynamic Applications RS-232 Digital Interface Low Power Consumption (<5W) Configurable Output Rate Jitter-Free Output Rate (400 Hz Max) Tested to meet TSO-C4c Bank (Roll) & Pitch Angle Performance Tested to meet TSO-C6d Heading Angle Performance MMQA Demo Software Supplied to Facilitate Integration The MMQ™A offers a unique combination of the Systron Donner Inertial solid-state MMQ™50 Inertial Measurement Unit (IMU) and advanced software that calculates an Attitude and Heading Reference (AHRS) solution from the gyro and accelerometer sensors, and an external 3-axis magnetometer. The MMQ™A's MEMS quartz rate sensors and MEMS accelerometers make up an IMU system that is used to calculate a highly accurate Roll, Pitch and Heading angle solution in varying dynamic applications. Roll and Pitch are stabilized by the accelerometers, and heading is stabilized by an external 3-Axis magnetometer. The user can configure the MMQ™A to output data at various sample rates with extremely low output rate jitter, and the data output format is simple to understand containing the 6 sensor outputs, the angle outputs, a Built-In-Test (BIT) word output and a multi-parameter revolving word output that provides system information including version string. The MMQ™A combines tremendous performance and versatility with an extremely compact size, low power consumption and low weight.

Miniature MEMS Quartz AHRS Physical Characteristics Size (Vol.) Weight Power I/O 9.0 in3 <0.50 lbs (<0.227 kg) + & – 12Vdc at <5W total RS-232 – 400Hz Output Rate with < 100 microsecond jitter Attitude & Heading Performance Static Accuracy (Roll, Pitch, Heading) Dynamic Accuracy (Roll/Pitch) Dynamic Accuracy (Heading) < 0.5 Deg 1.5° RMS – Tested to TSO-C4c Roll & Pitch Performance Standards 3.0° RMS – Tested to TSO-C6d Heading Performance Standards Rate Channels Range Bias Turn-on to turn-on Stability Bias In-run Stability (at any temperature) Bias Instability Angle Random Walk Scale Factor error...