Two-degree-of-freedom device for antenna pointing. Type 4
- Purpose: Spacecraft antennas pointing to mobile and immobile users.
- Year of release: 1996
- Guaranteed service life (years): 10
- Estimated production / delivery time (months): 6
- Flight qualification of the product: Yes
Parameter | Value |
---|---|
Rotation angle for each axis, ° | ± 10.5 |
Slew rate, °/min | 0.001 – 5 |
Measurement error of the rotation angle for each axis, arcsec, not exceeding | 90 |
Developed torque for each axis, N·m, not less than | 50 |
Operating temperature range, °С | -20 to +50 |
Active lifetime, years | 10 |
Overall dimensions, mm, not exceeding | 442 x 362 x 164 |
Mass, kg | 8.4 |
Two-degree-of-freedom electromechanical device for antenna pointing.
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