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Compact printed antennas are an essential need of modern wireless world. An UWB planar aperture antenna for various wireless applications is presented in the literature. This antenna covers a wide range of frequencies from 2.14 GHz to 6 GHz. In this whole range of frequencies S11 is under −10 dB. The designers designed a bowtie shaped aperture from the thin copper layer fed by CPW feed line aperture...
In this paper a modified compact CPW fed printed monopole antenna is presented. Modified double circular shaped monopole antennas with different type of feedings are proposed to achieve directional radiation characteristics and high front to back lobe ratio (F/B) for various applications. The proposed antenna covers the ultra-wideband (3.3 GHz–10.6 GHz) and a part of the license free super wideband...
A novel wideband inverted Sinc shaped printed monopole antenna is proposed for wireless devices. The proposed configuration not only realizes the monopole antenna in compact form but also depicts good radiation characteristics at the operating band (2855-5081 MHz). The proposed monopole antenna provides a wide frequency band of about 56% for wireless operation. A detailed parametric study has been...
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