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Antenna Positioning Mechanisms

23 Antenna Positioning Mechanisms for Space Applications from 5 manufacturers listed on SatNow
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Antenna Positioning Mechanisms for Space applications from multiple manufacturers are listed on SATNow. Use the filters to select products based on your requirement. View product details, download datasheets, compare products, get quotes and pricing for matching products. SATNow has compiled this list of products specifically for Space and Satellite Applications.

LEO Ka-Band Image
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Airbus - LEO Ka-Band

Antenna Positioning Mechanism from Airbus
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Description:25.5-27 GHz Hemispheric Antenna Pointing Mechanism
Space Heritage:
Yes
Mission:
KAA
Frequency:
25.5 to 27 GHz
Mass:
9 Kg
Power Consumption:
60 W
Velocity:
10 Degree/sec
Step Size:
0.5 Degrees
Application:
Laser Terminals and Inter-Satellite, Space, Communications
Dimension:
55 x 52 mm
more info
WDE7 Image
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Kinematics - WDE7

Antenna Positioning Mechanism from Kinematics
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Description:187 mm Satellite Positioner Dual-Axis Wedge Drive
Orbit:
LEO, MEO
Output Torque:
7000 Nm
Application:
Commercial, Aerospace
more info
Type 11 Biaxial Gimbal Image
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Moog - Type 11 Biaxial Gimbal

Antenna Positioning Mechanism from Moog
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Description:Space-Qualified Biaxial Gimbal for Satellites
Space Heritage:
Yes
Mass:
1.32 Kg
Output Torque:
8 Nm
Power Consumption:
5 W
Unpowered Holding Torque:
2.26 Nm
Step Size:
0.0375 Degrees
more info
Tripod Image
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Comat - Tripod

Antenna Positioning Mechanism from Comat
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Description:Antenna Pointing Mechanism for LEO Applications
Space Heritage:
Yes
Velocity:
5 Degree/sec
Step Size:
1 Degrees
Space Standard:
ISO-9001, ECSS
Application:
Earth observation satellites
more info
KARMA-8 FG Image
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Kongsberg - KARMA-8 FG

Antenna Positioning Mechanism from Kongsberg
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Description:Bi-Axial Antenna Pointing Mechanism
Space Heritage:
Yes
Mission:
PLATO Mission
Frequency:
25.5 to 27 GHz
Motor Type:
Redundant Bipolar Stepper Motor
Mass:
22.5 Kg
Gain:
12.5 to 38.95 dBi
Insertion Loss:
1 dB
Polarization:
Right Hand Circularly Polarized, Left Hand Circularly Polarized
Power Consumption:
12 to 60 W
Velocity:
0.5 Degree/sec
Return Loss:
27 dB
Waveguide Size:
WR-32, WR-42
Application:
LEO data downlink antennas and inter-satellite link antennas.
more info
MEO K-Band Image
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Airbus - MEO K-Band

Antenna Positioning Mechanism from Airbus
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Description:22.5-23.5 GHz Hemispheric Antenna Pointing Mechanism
Space Heritage:
Yes
Mission:
GISL
Frequency:
22.5 to 23.5 GHz
Mass:
11.5 Kg
Power Consumption:
15 W
Velocity:
60 Degree/sec
Step Size:
0.25 Degrees
Application:
Laser Terminals and Inter-Satellite, Space, Communications
Dimension:
35 x 50 mm
more info
WDE12 Image
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Kinematics - WDE12

Antenna Positioning Mechanism from Kinematics
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Description:305 mm Dual-Axis Wedge/Horizontal Axis Drive
Orbit:
LEO, GEO
Output Torque:
49900 Nm
Polarization:
Horizontal
Application:
Commercial, Aerospace
more info
Type 33 Biaxial Gimbal Image
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Moog - Type 33 Biaxial Gimbal

Antenna Positioning Mechanism from Moog
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Description:Biaxial Gimbal Assembly for Antenna Positioning
Space Heritage:
Yes
Mass:
4.4 Kg
Output Torque:
17 Nm
Power Consumption:
10 W
Unpowered Holding Torque:
31 Nm
Step Size:
0.009375 Degrees
Inertial Capability:
34 Kg
more info
KARMA-7 FG Image
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Kongsberg - KARMA-7 FG

Antenna Positioning Mechanism from Kongsberg
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Description:Space-Qualified Antenna Pointing Mechanism
Space Heritage:
Yes
Mission:
MetOp-SG Ka-band Data Downlink, CHIME, ROSE-L, LSTM Mission
Frequency:
25.5 to 27 GHz
Motor Type:
Redundant Two Phase Bipolar Stepper Motor
Mass:
7.6 Kg
Gain:
31 dBi
Insertion Loss:
0.8 dB
Polarization:
Right Hand Circularly Polarized, Left Hand Circularly Polarized
Power Consumption:
70 W
Velocity:
17 Degree/sec
Step Size:
0.012 Degrees
Operating Temperature:
-30 to 60 Degree C
more info
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Airbus - GEO (Gimbal)

Antenna Positioning Mechanism from Airbus
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Description:Skynet, SatcomBW, DFH-3 (total >19y acc. flight heritage)
Space Heritage:
Yes
Mission:
Skynet, SatcomBW, DFH-3
Mass:
5.5 Kg
Power Consumption:
16 W
Velocity:
5 Degree/sec
Step Size:
0.05 Degrees
Application:
Laser Terminals and Inter-Satellite, Space, Communications
Dimension:
40 x 40 x 15 mm
more info
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Antenna Positioning Mechanisms Directory