Title :
Rectangular waveguide-based phased arrays
Author_Institution :
Radioastron. Inst., Acad. of Sci., Kharkov, Ukraine
fDate :
6/21/1905 12:00:00 AM
Abstract :
Performance characteristics of rectangular waveguide-based passive phased arrays of both reflection and tranmission types are analyzed. The reflection and the transmission factors of such structures are investigated in dependence on the problem geometry parameters. It has been shown that passive rectangular waveguide-based arrays can be employed to design radiation sources of hybrid reflector antennas
Keywords :
antenna phased arrays; rectangular waveguides; reflector antenna feeds; waveguide antenna arrays; hybrid reflector antennas; passive phased arrays; radiation sources; rectangular waveguide-based phased arrays; reflection factors; transmission factors; Antenna arrays; Apertures; Optical reflection; Phased arrays; Polarization; Radar antennas; Radar scattering; Radio astronomy; Rectangular waveguides; Reflector antennas;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 1999. Proceedings of IVth International Seminar/Workshop
Conference_Location :
Lviv
Print_ISBN :
966-02-0864-2
DOI :
10.1109/DIPED.1999.822126
