Spatial Filter Housing for Enhancement of the Shielding Effectiveness of Perforated Enclosures with Lossy Internal Coating: Broadband Characterization

<table>Shielding effectiveness versus polarization angle <svg height="17.362499" id="M54" style="vertical-align:-4.15506pt" version="1.1" viewbox="0 0 26.875 17.362499" width="26.875" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> of the incident plane wave for a 30 × 12 × 30 cm<sup>3</sup> box-shaped enclosure with 20 × 3 cm<sup>2</sup> aperture at different frequencies.</table>

International Journal of Antennas and Propagation

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Figure 8

Figure 8: Spatial Filter Housing for Enhancement of the Shielding Effectiveness of Perforated Enclosures with Lossy Internal Coating: Broadband Characterization 

Figure 8 | Spatial Filter Housing for Enhancement of the Shielding Effectiveness of Perforated Enclosures with Lossy Internal Coating: Broadband Characterization 