Title :
A microstrip radiator for reflector antennas
Author :
Seleznyov ; Reznik, I.I. ; Seleznyov
Author_Institution :
Radioastron. Inst., Acad. of Sci., Kharkov
Abstract :
The use of an antenna array as a patch in a reflector antenna to obtain the circular polarization of the radiating electromagnetic wave is investigated. Used in the calculation for this type of antenna for the first time, the suggested method takes into consideration the mutual coupling between separate patches of the mentioned array and antenna patch matching with its feed lines
Keywords :
UHF antennas; antenna theory; electromagnetic coupling; electromagnetic wave polarisation; microstrip antenna arrays; reflector antennas; 1.55 GHz; UHF antenna; antenna array; antenna patch matching; circular polarization; feed lines; microstrip radiator; mutual coupling; radiating electromagnetic wave; reflector antennas; Antenna arrays; Antenna feeds; Dielectric substrates; Electromagnetic fields; Electromagnetic wave polarization; Microstrip antenna arrays; Microstrip antennas; Mutual coupling; Phased arrays; Reflector antennas;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2000. DIPED - 2000. Proceedings of the 5th International Seminar/Workshop on
Conference_Location :
Tbilisi
Print_ISBN :
966-02-1463-4
DOI :
10.1109/DIPED.2000.890013
