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Micro Magic

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High-Precision MEMS, Quartz & FOG Inertial Sensing Systems for Military, Aerospace & Defense Applications China
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Micro Magic

High-Precision MEMS, Quartz & FOG Inertial Sensing Systems for Military, Aerospace & Defense Applications

Huaye Tech Park, Binjiang District, Hangzhou China Regional Offices
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Micro-Magic is a leading manufacturer of MEMS, quartz and FOG inertial sensing systems for military, aerospace and defense applications. Our extensive portfolio of high-precision products includes accelerometers, gyroscopes, IMUs (inertial measurement units), INS (inertial navigation systems) and more.

Accelerometers

Our accelerometers provide high-precision linear acceleration measurement, and are ideal for vehicle vibration measurement, stabilization and control of unmanned systems and robotics, missile guidance and more. The product portfolio includes:

mems accelerometerMEMS Accelerometers
Cost-effective ceramic package and fully-enclosed devices based on advanced MEMS technology

Quartz accelerometerQuartz Accelerometers
Industrial- and tactical-grade accelerometers for high-precision, low-noise applications

VF/IF Conversion CircuitsVF/IF Conversion Circuits
Conversion of analog voltage and current signals into frequency outputs, taking input from up to three accelerometers simultaneously

Gyroscopes

Our gyroscope products offer robust angular velocity outputs, making them essential for applications such as attitude measurement, missile control, and airborne and marine navigation. They are also ideal for integration into higher-order systems such as IMUs and INS.

mems gyroscopeMEMS Gyroscopes
Tactical-grade single axis gyroscopes in a miniature ceramic package

Fiber Optic GyroscopesFiber Optic Gyroscopes
Single-, dual- and triple- axis enclosed FOG units for enhanced precision

U-F3X100 MEMS IMUInertial Measurement Units

Our IMUs combine three axes of accelerometers and gyroscopes to provide orientation, velocity, and acceleration data for applications such as unmanned systems, missile guidance, and flight control. We offer a wide range of cost-effective MEMS and high-precision FOG-based units, with certain models offering the option for quartz accelerometers.

Attitude & Heading Reference SystemsAttitude & Heading Reference Systems

Our MEMS-based AHRS combine high-precision accelerometers, gyroscopes, and magnetometers with sophisticated Kalman filtering algorithms to provide ultra-reliable heading and orientation data for manned and unmanned aircraft navigation and positioning, including heading angle, roll angle, pitch angle, angular velocity, acceleration and more.

Inertial Navigation SystemsInertial Navigation Systems

Our GNSS-aided INS products provide high-precision and stable estimates of position, velocity, and orientation, and are ideal for submarine navigation, missile guidance, and platforms such as UAVs that are likely to encounter poor GNSS signal conditions or GPS jamming and spoofing attacks. We offer both cost-effective MEMS and high-precision FOG-based models.

Electronic CompassCompasses

We provide electronic and gyroscope compasses in a range of enclosed and board-level form factors, delivering heading and orientation measurement for drone and vehicle navigation and control, as well as stabilization and alignment of antennas, sensors and equipment. Featuring advanced hard and soft iron calibration algorithms, they offer high precision with a low SWaP footprint.

Tilt Sensors & Inclinometers

We provide a wide range of tilt sensors and inclinometers for antenna, radar and other platform stabilization, orientation and motion compensation applications. Options include:

Board-Level Inclination SensorsBoard-Level Sensors
For OEMs and systems integrators, and applications where space and weight are at a premium

tilt sensorsEnclosed
For deployment in harsh environments

Wireless Tilt SensorWireless Transmission
Provides real-time data transmission via IoT protocols, ideal for remote monitoring and applications where cabling is impractical

North-Seeking SensorsNorth-Seeking Sensors

Our north-seeking sensors utilize advanced inertial sensing technologies to provide accurate determination of true north without relying on magnetic fields. They are ideal for unmanned systems navigation and orientation as well as alignment of antenna and weapons platforms.

Products

MEMS Accelerometers

Cost-effective MEMS ceramic package & enclosed accelerometers

Quartz Accelerometers

High-precision & low-noise accelerometers for aerospace & defense

VF/IF Conversion Circuits

Convert analog voltage and current into frequency outputs

MEMS Gyroscopes

Tactical-grade single-axis MEMS gyroscopes in miniature ceramic package

Single-Axis Fiber Optic Gyroscopes

One-axis FOG units for precision aerospace & defense applications

Dual-Axis Fiber Optic Gyroscopes

Two-axis FOG units for precision aerospace & defense applications

Triple-Axis Fiber Optic Gyroscopes

Three-axis FOG units for precision aerospace & defense applications

MEMS Inertial Measurement Units

Cost-effective three-axis IMUs for mission-critical applications

FOG Inertial Measurement Units

High-precision three-axis fiber-optic gyro-based IMUs for mission-critical applications

MEMS Inertial Navigation Systems

Cost-effective GNSS-aided INS for critical positioning, orientation & navigation

FOG Inertial Navigation Systems

Advanced FOG-based GNSS-aided INS for critical positioning, orientation & navigation

Attitude & Heading Reference Systems

MEMS-based AHRS for precision navigation and orientation

Electronic Compasses

Electronic compass sensors for vehicle heading & platform orientation and stabilization

North-Seeking Sensors

FOG & MEMS north-finding sensors for vehicle navigation & equipment alignment

OEM Inclinometers

Board-level multi-axis angle sensors for stability & alignment monitoring

Enclosed Inclinometers

IP67 & IP68-rated multi-axis angle sensors for stability & alignment monitoring

Wireless Inclinometers

Wireless tilt sensors for real-time transmission of attitude data

Tilt Switches

Rugged IP67-rated programmable single- and dual-axis tilt switches

Angle Sensors

Rugged IP66/67 rated MEMS non-contact rotational position sensors

Documents
Inertial Sensor Product Catalog
MEMS Inertial Chip and Module Series Brochure
INS Series Brochure
IMU Series Brochure
FOG Series Brochure
Electronic Compass Series Brochure
Quartz Accelerometer Series Brochure
Tilt and Inclinometer Series Brochure
North Seeker Series Brochure

Articles

Latest
Inertial Sensing Systems for Military & Aerospace Applications

Defense Advancement showcases Micro-Magic's high-precision MEMS, Quartz and FOG inertial sensing systems for military, aerospace, and defense applications

Apr 10, 2025
Regional Offices & Locations
Micro Magic Inc China Huaye Tech Park, Binjiang District, Hangzhou +8618151836753 Contact Website
Advancing Defense Capability Through Strategic Collaboration Defense Advancement works with major OEMs to foster collaboration and increase engagement with SMEs, to accelerate innovation and drive defense capabilities forward.
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