ASTROFEIN Gyro System AGS-1
EXA (Astro-und Feinwerktechnik)
The ASTROFEIN Gyro System AGS-1 is a tri-axial rotation measurement system designed for small satellites, offering temperature-compensated data and low power consumption.
Typed specifications30 values
Discloses 9 of 11 fields engineers filter by in this category (category median 3).
- Gyro range
- 40 °/s +/- range per channel · datasheet p.2 40 °/s max
- Mass
- 1 000 g max · datasheet p.2 1 000 g max · < 1 kg
- Bias instability
- 1 °/h max · datasheet p.2 1 °/h max · bias per channel, <=
- Envelope (L×W×H)
- 134 mm x 85 mm x 60 mm datasheet p.2
- Output data rate
- 200 Hz datasheet p.2 200 Hz measurement frequency
- Angle random walk
- 0.1 °/√h max · datasheet p.2 0.1 °/√h max · noise (random walk per channel), <=
- Supply voltage
- 18 V min · datasheet p.2 34 V max | 18–34 V
- Power consumption
- 8 W Steady state · datasheet p.2 10 W Maximum | 10 W max · maximum
- Data interface
- RS-422 datasheet p.2 RS-422 RS422 (others on request)
- Operating temperature
- -15–40 °C datasheet p.2 -15–40 °C operation temperature range
- Design lifetime
- 5 years design lifetime in low earth orbit · datasheet p.2 5 years in low earth orbit
- Unit type
- gyroscope (rate sensor) high integrated rate sensor · datasheet p.1
- Axes
- 3 channels (tri-axial rotation measurement) · datasheet p.2
- Survival temperature
- -30–60 °C datasheet p.2 -30–60 °C non-operation temperature range
- Satellite class
- smallsat 100-500 kg datasheet p.1
- Accelerometers included
- no datasheet p.1
- Start-up time
- 0.3 s max · start-up time, < · datasheet p.2
Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.
As published by the supplier16 lines, in the manufacturer's own wording
- Channels
- 3
- Range (per channel)
- ± 40 °/s
- Bias (per channel)
- ≤ 1 °/h
- Noise (random walk per channel)
- ≤ 0.1 °/ √ h
- Measurement frequency
- 200 Hz
- Start-uptime
- < 0.3 s
- Mass
- < 1 kg
- Dimensions
- 134 mm x 85 mm x 60 mm
- Supply voltage
- 18 V to 34 V
- Power consumption steady state
- 8 W
- Power consumption maximum
- 10 W
- Data interfaces
- RS422 (others on request)
- Operation temperature range
- -15°C to +40°C
- Non-operation temperature range
- -30°C to +60°C
- Design lifetime
- 5 years in low earth orbit
- Storage time
- 3 years
About
The ASTROFEIN Gyro System AGS-1 is a compact and economic tri-axial rotation measurement system specifically designed for small satellites. It provides temperature-compensated data for accurate measurements and features low mass and low power consumption, making it suitable for space applications. The system supports two modes of operation: free running and triggered. It can also integrate additional acceleration sensors upon request. The AGS-1 has a design lifetime of 5 years in low earth orbit and a storage time of 3 years. It operates within a temperature range of -15°C to +40°C and can withstand non-operational temperatures from -30°C to +60°C. Data interfaces are primarily RS422, with other options available on request.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.