Ultra-wideband multi-beam adaptive antenna
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United States of America Patent
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-
Mar 4, 2003
Issued Date -
N/A
app pub date -
Mar 27, 2001
filing date -
Sep 22, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An ultra-wideband, multi-beam adaptive antenna includes a phased array system having an ultra-wideband antenna. The antenna further includes at least two sub-arrays of antenna elements for receiving radio frequency (RF) signals located in a respective at least two sub-bands of a desired wide frequency band. The sub-arrays are interspersed to provide a single wideband antenna, which is coupled with a phased array system having multiple beamforming networks.
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