FEATURES
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Repeatable, non-destructive SMA actuator
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Embedded MT02C magnetorquer
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Embedded Sun and temperature sensors
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Integrated S-band amplifier + RF switch
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Designed for LEO missions and requirements
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Compatible and compliant with standard deployers and CubeSat Standard
DOWNLOADS
DPA3U Deployable High-Gain S-band Patch Antenna for 3U
From €4,840
The DPA3U is a bulkhead for a 3U CubeSat with an embedded micro-mechanism for deploying an EXA SS03 high gain S-band patch antenna, it has an embedded S-band amplifier, sun and temperature sensors, deploy control interface and an embedded magnetorquer.
Availability: Immediately
PERFORMANCE
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Opens from 90 to 180 degrees
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Deploys in 60 seconds (5V@1A)
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Amplifier from 0dBm to 28.5dBm
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Embedded MT02C Magnetorquer:
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0.455 Am² at 5V@0.25A
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0.755 Am² at 12V@0.50A
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1.455 Am² at 24V@0.95A
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Includes:
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Sun sensor: radiative sensitive area of 7.5 mm².
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Temperature sensor: LM50C with a sensitivity of 10mV per degree centigrade.
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PROPERTIES
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Mass (with SSA03 antenna): 100g max
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Dimensions: 321 x 83 x 7.25 mm
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Protrusion from rail level: 5.65mm (7.25 -1.60)
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Operating Temperature: -80 to +140°C
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Radiation Tolerance: 4 years minimum in LEO
COMPOSITION
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Only TML and CVCM < 1% materials used, NASA and ESA approved
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Antenna Material: Rogers 4350 or ARLON 25N space grade
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Bulkhead material: FR4 Tg180
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Connector(s): SMA, MCX, MMCX or Uf.l
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PTFE (Teflon) space grade cables, coax, custom choice
TESTS
All products are provided with tests reports regarding:
- Thermal Bake out (10E-5 mbar @ 50C for 72 hours)
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Full vibration test for Falcon 9, Electron, Soyuz, Dnepr and Long March 2D
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QT and AT are performed on the unit to be shipped
PROVIDER:
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