Picture of the Day: Antenna validation by drone


It performed in-situ verification of 10 antennas at the KSAT Svalbard Ground Station, the world´s largest and northernmost satellite station located at 78°North, in Norway, as part of OneWeb’s ground segment rollout, said the company.

The tests focused on the measurements of antenna radiation diagrams, and the verification of the North offset in antenna pointing using the drone as the source. QuadSAT executed several measurements, including azimuth, elevation, and raster cuts to provide accurate data for processing, it said.

“As the rollout of our ground segment progresses, we are utilising innovative methods to ensure that our networks are robust and accurate,” said Daniel Costenbader, Ground Systems Engineer of OneWeb.

“By validating our antennas in-situ, we can review and verify the technology in its own environment. The product and expertise provided by QuadSAT has provided us with sophisticated and detailed results from the validation campaign.”





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