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miniCMG

Large satellites have used this state-of-the-art actuator technology for decades to enable high-agility missions (WorldView 2-3-4, Pléiades, Spot 5-6-7, etc).
What is a CMG? Learn more.

We miniaturized it for small satellites applications and made it modular & scalable.

ULTRA HIGH TORQUE/ LOW VOLUME

2.8 Nms Momentum capacity
with 4.4 Nm Torque fitting into
a 120 x 120 x 185 mm3 volume.
This performance is 10X a traditional reaction wheel.

HIGH POWER EFFICIENCY

Each module is using less than
11 W / Nm power efficiency
compared to 50 W / Nm for a
reaction wheel.

SINGULARITY AVOIDANCE

Internal CMG gimbal management to avoid singularities providing a spherical
momentum envelope.

LOW MICRO VIBRATION

5 years lifetime with microvibrations migitation for high pointing stability missions.

FOR MORE DETAILS ABOUT THIS PRODUCT, DOWNLOAD OUR PRODUCT FLYER.