Design of a high-gain wideband microstrip antenna with a stepped slot structure

This paper focuses on an antenna with a stepped slot structure. The paper analyzes the impedance and radiation characteristics of this type of antenna and designs a high-gain wideband antenna that operates in the L-band and S-band. The simulation results show that the antenna has a comparatively hig...

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Bibliographische Detailangaben
Hauptverfasser:	Zhu Wei-gang, Yu Tong-bing, Ni Wei-min
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Antenna arrays Antenna radiation patterns Broadband antennas high-gain antenna Impedance Microstrip antennas Slot antennas Stepped slot structure wideband
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Beschreibung
Zusammenfassung:	This paper focuses on an antenna with a stepped slot structure. The paper analyzes the impedance and radiation characteristics of this type of antenna and designs a high-gain wideband antenna that operates in the L-band and S-band. The simulation results show that the antenna has a comparatively high gain, wide impedance bandwidth and beamwidth in the entire L-band and S-band, and can thus be used in the design of antenna arrays.