News tagged with antennae

Gaia checks out of antenna testing

(Phys.org) -- Entombed by the distinctive foam pyramids typical of test chambers, the main antenna of the Gaia billion-star surveyor has been put through its paces ahead of launch next year.

dateJul 03, 2012 in Space Exploration
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SETI on the SKA

Can the Square Kilometer Array - a network of thousands of radio antennas to be based in South Africa and Australia -- be used to hunt for extraterrestrial signals?

dateJun 26, 2012 in Astronomy
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Novel holographic antenna designs and uses

Holographic antennas first studied around 40 years ago are again a hot topic given the potential of holographic images for a variety of applications. EU researchers developed novel prototype devices based ...

dateMay 30, 2012 in Engineering
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