Key highlights

Tensor Tech introduces the TensorADCS-10m, an advanced satellite Attitude Determination and Control Subsystem (ADCS) solution characterized by its innovative control moment gyroscope design. This innovative ADCS solution significantly reduces the volume, weight, and power consumption of satellite systems, optimizing operational efficiency and boosting payload capacity. Users can directly input through the onboard computer (OBC) attitude quaternion as the reference command or set the system to automated modes.

In Jan. 2022, this technology was successfully validated on a 3U optical remote sensing satellite. Since then, Tensor Tech has delivered 15+ suites of ADCS subsystems and 100+ suites of components for 20+ clients in 10+ different nations.

TensorADCS-10m includes one TensorCMG-10m, five standard TensorFSS-15 fine sun sensors, one TensorFSS-15M (a fine sun sensor with a triaxial magnetometer), two magnetorquers, and one control board.

More Information: https://tensortech.co/product/detail/adcs_for_up_to_30_kg

Applications

The ADCS-10m is an integrated Attitude Determination and Control System (ADCS), specifically designed for 3U CubeSats. It incorporates a variable-speed, single-gimbal Control Moment Gyroscope (CMG) to enhance torque efficiency while minimizing power consumption.

Earth Observation: The system's fine-pointing capabilities enable high-precision imaging and data collection of Earth's surface.

Precise Maneuvering: The ADCS-10m facilitates accurate satellite orientation adjustments, essential for tasks such as target tracking and alignment with communication links.

Autonomous Operations: With embedded attitude determination and control algorithms, the system supports autonomous modes like sun pointing, detumbling, and safe mode, reducing the need for extensive ground intervention.

Basic Modes (Magnetorquer Control):
- Sun Pointing: Maintains solar array orientation for power generation
- Detumbling: Stabilizes rotation after deployment or anomalies
- Safe Mode: Autonomous protection during spacecraft upsets

Advanced Modes (CMG-Enabled):
- Target Tracking: Continuous pointing at ground targets during overflight
- Fine Pointing: High-precision attitude hold for imaging or optical communications
- Local-Vertical-Local-Horizontal: Earth-referenced nadir orientation for ground coverage

Key features

3-axis ADCS system
Complete solution including actuators, sensors and software algorithms.
Mechanical interface designed for 3U Cubesat "Tuna Can".
Optional GNSS receiver and star tracker
Comprehensive software and free technical support
Integrated and calibrated solution
Control Modes
- Tracking
- Fine Pointing
- LVLH
- Sun Pointing
- Detumbling
- Safe Mode

Customization

Different mechanical interfaces are available:

"Tuna Can" configuration, where each CMG is located in their respecitve "Tuna Can".
Discrete version where each component is delivered as a seperate item, for advanced modularity. Custom brackets for CMG available on demand

6-12U and 12-24U versions (TensorADCS-10m and TensorADCS-20m) also available.

Flight heritage

The Tensor Tech ADCS-10m has achieved flight heritage in 2022 and has flown on several missions since then.

Manufacturing

IPC Class 3 Production and Assembly

Testing & qualification

Environmental Test Following NASA GEVS

Export control

ITAR-Free

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Last updated: 2026-03-11