Single-Feed Dual-Polarized High Gain Microstrip Antenna

摘要: In this work, a novel single-feed stacked microstrip antenna is proposed for high gain and dual polarization application. The designed useful at two purposes. one hand, its lower operating frequency demonstrates on the other upper shows circular polarization. design consists of pairs small parallel slots radiating surface as well in ground plane with view to achieving significant amount (approximately 8.3 dB) (~ 6 GHz). An interesting aspect work diversity. capable showing (~ 6.8 GHz). At frequency, axial ratio has been kept below 3 dB applications. This introduced by truncating corners patch different shapes. High play major role performance parameters. meets these applications simultaneously. A prototype fabricated characterized order validate results. outstanding agreement between experimental results simulated achieved.