Bifocal pillbox antenna system
作者： Christian Otto Hemmi , Oren Byrl Kesler , Richard Thomas Dover
DOI:
关键词: Radio frequency 、 Antenna (radio) 、 Waveguide 、 Phase (waves) 、 Linear phase 、 Cardinal point 、 Engineering 、 Optics 、 Voltage 、 Controller (computing)
摘要: A bifocal pillbox antenna system is disclosed comprising a controller means providing control voltages and sequential switching signals to scan circuits. The circuits provide RF energy selectively feed elements of contoured array for radiation in waveguide means. includes pair reflectors specially shaped spaced focal points. radiating from the with non-linear phase distribution guided reflected nearly linear transmission.
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