A CPW-Fed Circular Wide-Slot UWB Antenna with Wide Tunable and Flexible Reconfigurable Dual Notch Bands

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="402914.fig.006a" src="https://static.hindawi.com/articles/tswj/volume-2013/402914/figures/402914.fig.006a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>all the switches ON</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="402914.fig.006b" src="https://static.hindawi.com/articles/tswj/volume-2013/402914/figures/402914.fig.006b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>all the switches OFF</td></tr></table></td></tr></table>

<table>Prototypes of the fabricated antennas.</table>

The Scientific World Journal

fig6

Figure 6

Figure 6: A CPW-Fed Circular Wide-Slot UWB Antenna with Wide Tunable and Flexible Reconfigurable Dual Notch Bands 