Planck RFQM Telescope Beam Pattern - Prediction versus Measurements
Date: 24 October 2007
Satellite: Planck
Depicts: Out of focus beam pattern at 320 GHz, 8mm shim
Copyright: Thales Alenia Space
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Out of focus beam pattern at 320 GHz of the Planck RFQM telescope, with an 8mm shim behind the test horn. Left: prediction, right: measurement.
The normalised signal level is colour coded in dB (same scale for both plots) and iso-contours are shown for 3, 5, 10 and 15 dB below peak.
Last Update: 1 September 2019