Shared aperture antenna for independently steered, multiple simultaneous beams
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United States of America Patent
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Jul 7, 1992
Grant Date -
N/A
app pub date -
May 9, 1990
filing date -
May 9, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An antenna including a lens that has an array of radiating elements located on a focal arc, each radiating element corresponding to a different transmission beam direction; and a beam launcher having a plurality of phased arrays and a plurality of internal probes, each of the plurality of internal probes being electrically coupled to a corresponding one of the radiating elements, the phased arrays for space feeding a selected one or more of the radiating elements with signals so as to generate corresponding transmission beams from the lens.
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