The Leader in Quartz MEMS Technology

IMUs

SDI500 Tactical Grade IMU Inertial Measurement Unit

Leveraging industry’s leading MEMS technology to provide previously unheard of capabilities in angle random walk values (0.02°/√hr.) without loss of tactical grade levels across military environments, including 1°/hr. bias stability, the SDI500 is designed to achieve the demanding performance levels required in sophisticated systems applications. It is particularly suited for use by Integrators and OEMs, packaged in a highly miniaturized, cylindrical configuration with a volume of only 19 cubic inches. Boasting a 20-Year lifetime capability without requiring calibration and a MTBF of more than 25,000 hours, multiple output data formats and SDLC, RS232 and UART output interfaces are provided in this revolutionary IMU for optimized systems protocols.

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MMQA Inertial Measurement Unit

Fully functional as a Quartz MEMS-based 6DoF IMU, the MMQA provides an unprecedented Roll, Pitch and Heading angle solution in varying dynamic conditions. It’s a natural system-based solution for Integrators and OEMs to use to answer a host of demanding applications. Quartz MEMS IMU accelerometers stabilize pitch and roll, while heading is stabilized with an external tri-axis magnetometer. Demanding TSO-C4c and TSO-C6D Heading performance standards are readily met with edge-of-technology MEMS rate sensor performance. Data outputs are user-configurable with Built-In-Test (BIT) multi-parameter revolving word output, with system information output including version string. Versatile yet compactly packaged, lightweight, and operates at low power consumption.

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MMQVG Inertial Measurement Unit

The latest quartz MEMS technology is applied to this versatile Vertical Gyro IMU, featuring full Six Degree of Freedom (6DoF) capability in an extremely lightweight, compact design, capable of operating at low power consumption levels. It meets TSO-C4c Bank and Pitch angle requirements, while operating at low noise with excellent bias stability. These characteristics make the MMQVG an ideal answer for integrators and OEMs across a myriad of applications. Data outputs are user-configurable at various sample rates with extremely low output rate jitter, with easy to understand data formats containing six sensor outputs, angle outputs, a Built-In-Test (BIT) word output, and multi-parameter revolving word output, including version string for complete system information.

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MMQ50 Inertial Measurement Units

The MMQ50 combines solid-state MEMs quartz inertial rate sensors and silicon MEMs accelerometers in an Inertial Measurement Unit ideally suited for high-performance embedded systems applications. A compact answer for complete yet simplified systems integration, the MMG50 provides unparalleled performance including full six degrees of freedom (6DoF) functionality and reliability, with extraordinary price and value. The MMQ50 exhibits bias stability less than 10º/hour, with excellent angle random walk characteristics below 0.15º√hour while operating in robust environmental conditions.

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