Low-Power Optically Controlled Patch Antenna of Reconfigurable Beams

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="978258.fig.006a" src="https://static.hindawi.com/articles/ijap/volume-2014/978258/figures/978258.fig.006a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>The simulated beam pattern with different conductivity</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="978258.fig.006b" src="https://static.hindawi.com/articles/ijap/volume-2014/978258/figures/978258.fig.006b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>The measured beam patterns with different optical powers</td></tr></table></td></tr></table>

<table>The reconfigurable beams in the E-plane. (a) The numerical simulations and (b) the measurements.</table>

International Journal of Antennas and Propagation

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Figure 6

Figure 6: Low-Power Optically Controlled Patch Antenna of Reconfigurable Beams 