www.microwavejournal.com/articles/2590-improvement-of-a-cassegrain-antenna-by-secondary-surface-corrections
Improvement of a Cassegrain Antenna by Secondary Surface Corrections
A method to correct for the phase front distortions in the aperature field caused by the main mirror deformations in a large Cassegrain antenna
March 1, 1999
Technical Feature
Improvement of a Cassegrain Antenna by Secondary Surface Corrections
Juan Eusebio Garrido Arenas, Alberto Barcia Cancio and Jose Manuel Paez
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