Two-Step Beveled UWB Printed Monopole Antenna with Band Notch

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="173704.fig.009a" src="https://static.hindawi.com/articles/ijap/volume-2014/173704/figures/173704.fig.009a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>3.1 GHz<i> E</i>-plane</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="173704.fig.009b" src="https://static.hindawi.com/articles/ijap/volume-2014/173704/figures/173704.fig.009b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>3.1 GHz<i> H</i>-plane</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="173704.fig.009c" src="https://static.hindawi.com/articles/ijap/volume-2014/173704/figures/173704.fig.009c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>10 GHz<i> E</i>-plane</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="173704.fig.009d" src="https://static.hindawi.com/articles/ijap/volume-2014/173704/figures/173704.fig.009d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>10 GHz<i> H</i>-plane</td></tr></table></td></tr></table>

<table>Normalized radiation patterns for the antenna without L-shaped slots loaded (solid line: copolar polarization and dash line: cross-polarization).</table>

International Journal of Antennas and Propagation

Two-Step Beveled UWB Printed Monopole Antenna with Band Notch

Figure 9