The dichronic subreflector for the Rosman 2 dish antenna is described. Tests were conducted to make focusing adjustments, to measure the system parameters indicative of a focused condition for the Cassegrain feed, and to determine losses for the focal point feeds due to the presence of the dichroic.
Dichroic subreflector for Rosman 2
1972-01-01
Conference paper
No indication
English
A dichroic subreflector for cassegrain antenna systems
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