Odin Beam Testing

Photographs of Odin Hardware vibration and solar simulation at Intespace final integration of radiometer Telescope Beam Testing The Odin Radiometer EMC testing The Odin Telescope MAIN MENU Space Astronomy Lab

Here are photos from the beam testing done in Linköping using the hologram developed at the Radio Laboratory of the Helsinki University of Technology. Michel Nexon, Guy Serra, and Christophe Marty view from above Odin The hologram is a large sheet of copper plated mylar with an etched pattern. View of the hologram as seen from Odin looking towards the source (2) View of the hologram as seen from Odin looking towards the source (1) A Gunn oscillator illuminates the hologram. view of Odin looking directly into one of the star trackers. a close-up of the star tracker 119GHz beam measurement using the HUT hologram Odin rotated 45 degrees during beam testing with the Helsinki University of Technology hologram front view of Odin heaters on the back of the main reflector are used to maintain a uniform temperature across the dish Odin mounted at 45 degrees in the Saab-Ericsson Space facility Odin was rotated 45 degrees to align the receiver polarisation with that of the hologram View of the hologram as seen from the source

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Last modified: Mon Jun 17 11:19:50 MDT 2002 Steve Torchinsky

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