Modified Rectangular Patch Radiator for Microstrip Active Antennas (CROSBI ID 517192)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Bartolić, Juraj ; Šipuš, Zvonimir ; Bonefačić, Davor ; Zentner, Ervin
engleski
Modified Rectangular Patch Radiator for Microstrip Active Antennas
The applicability of a modified rectangular microstrip patch radiator for active antenna with one-port active element has been demonstrated. The modified rectangular patch antenna, designed for the operating frequency of 3.4 GHz, was manufactured and tested. The inverter line was placed inside the rectangular opening in the central part of the patch. The active patch element for the 9.1 GHz frequency was realized. Co-polar and cross-polar radiation patterns, spectral purity and EIRP have been measured. Oscillating antenna using modified patch showed a higher spectral purity and substantially lower cross-polar levels in comparison with the active patch antenna realized with unmodified rectangular patch.
patch antenna; microstrip antenna; modified patch; active antenna; Gunn oscillator; injection locking
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nije evidentirano
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Podaci o prilogu
1779-1784-x.
1994.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 24th European Microwave Conference
Brighton: Nexus Media Limited
Podaci o skupu
24th European Microwave Conference
poster
05.09.1994-08.09.1994
Cannes, Francuska