Effects of load impedance on the dimensions and beamwidth of a dual feed nearly square patch antenna for circular polarisations

The authors present a model for the dual-feed nearly square patch antenna which accounts for the loading effects of the output port upon the antenna. Theory indicates that the required antenna dimensions depend on the load impedance seen by the antenna. It is also seen that the axial ratio bandwidth...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Smith, D., Livingston, R., Jefferson, R.L.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Antenna feeds Bandwidth Equivalent circuits Impedance Loaded antennas Microstrip antennas Patch antennas Polarization Q factor Resonant frequency
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