Design of Active Frequency Selective Surface with Curved Composite Structures and Tunable Frequency Response

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/6307528/figures/6307528.fig.004a.svgz" name="6307528.fig.004a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Fabricated AFSS</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/6307528/figures/6307528.fig.004b.svgz" name="6307528.fig.004b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Bias circuit</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/6307528/figures/6307528.fig.004c.svgz" name="6307528.fig.004c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Transmission characteristics (Sim.: simulation, Mea.: measurement)</td></tr></table>

<div>Structure, bias circuit, and operational evaluation of the fabricated AFSS.</div>

International Journal of Antennas and Propagation

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Figure 4

Figure 4: Design of Active Frequency Selective Surface with Curved Composite Structures and Tunable Frequency Response 