Coplanar waveguide-fed ultra-wideband antenna with WLAN band
نویسندگان
چکیده
<span>A coplanar waveguide</span><em></em><span>fed ultra-wideband antenna with extended transmission band to WLAN frequency is investigated. The proposed consists of a modified </span><span>semi-</span><span>circular patch and staircase ground plane. prototype fabricated on low cost FR4 substrate dielectric constant 4.4</span><span> thicknes 0.8 mm. overall dimensions UWB are </span><span>34 mm x 40 simulation experimental results have been shown that the archives VSWR over bandwidth from 2.10 - 12.7 GHz cover both bands. average gain 3.87 dBi. It depicts nearly omni-directional radiation pattern like dipole antenna. Moreover, shows good agreement between simulated measured results</span>
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ژورنال
عنوان ژورنال: Indonesian Journal of Electrical Engineering and Computer Science
سال: 2021
ISSN: ['2502-4752', '2502-4760']
DOI: https://doi.org/10.11591/ijeecs.v21.i3.pp1523-1529