Miniaturized Printed Inverted-F Antenna for Internet of Things: A Design on PCB with a Meandering Line and Shorting Strip

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Parameters</td><td class="align_center">Dimension</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">The width of the strip, <i>w</i></td><td class="align_center">0.6 mm</td></tr><tr><td class="align_left">The space of each turn, <i>s</i></td><td class="align_center">0.4 mm</td></tr><tr><td class="align_left">The length of each turn, <i>l</i></td><td class="align_center">3.5 mm</td></tr><tr><td class="align_left">Distance between shorting feed point and feed point</td><td class="align_center">2.3 mm</td></tr><tr><td class="align_left">Distance to the ground plan</td><td class="align_center">0.8 mm</td></tr><tr><td class="align_left">Area of the antenna (<i>W</i> × <i>L</i><sub>1</sub>)</td><td class="align_center">15 × 6 mm<sup>2</sup></td></tr><tr><td class="align_left">Ground plane (<i>W</i> × <i>L</i><sub>2</sub>)</td><td class="align_center">15 × 30 mm<sup>2</sup></td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Parameter used in the simulation.</div>

International Journal of Antennas and Propagation

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Table 1

Table 1: Miniaturized Printed Inverted-F Antenna for Internet of Things: A Design on PCB with a Meandering Line and Shorting Strip 