Parabolic antenna: Difference between revisions

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'''4-1-560
'''urn:mrn:iala:dic:4-1-0560'''


An antenna comprising a reflector whose shape is that of a paraboloid of revolution or a parabolic cylinder, and a feed usually situated approximately at the focus of the reflector (if of the first type) or on the focal line of the reflector (if of the second type).
An antenna comprising a reflector whose shape is that of a paraboloid of revolution or a parabolic cylinder, and a feed usually situated approximately at the focus of the reflector (if of the first type) or on the focal line of the reflector (if of the second type).

Latest revision as of 09:26, 17 September 2026

urn:mrn:iala:dic:4-1-0560

An antenna comprising a reflector whose shape is that of a paraboloid of revolution or a parabolic cylinder, and a feed usually situated approximately at the focus of the reflector (if of the first type) or on the focal line of the reflector (if of the second type).

Reference: B.S. (modified)




Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)