Effect of Surface Error Distribution and Aberration on Electromagnetic Performance of a Reflector Antenna

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijap/volume-2019/5062545/figures/5062545.fig.009a.svgz" name="5062545.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>0° cut plane</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijap/volume-2019/5062545/figures/5062545.fig.009b.svgz" name="5062545.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>90° cut plane</td></tr></table>

<div>0° and 90° cut plane far-field patterns of the normalized Seidel wavefront aberration. The patterns are normalized to the peak of the ideal pattern.</div>

International Journal of Antennas and Propagation

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Figure 9

Figure 9: Effect of Surface Error Distribution and Aberration on Electromagnetic Performance of a Reflector Antenna 