Theoretical and Experimental Comparison Results of Dual-Channel 3D Quasi-Optical Network System between Frequency Selective Surface and Wire Grid Polarizer

<div>The relationship between pitch-to-width ratio <i>g/</i>2<i>a</i> and polarization isolation (dB) at different frequencies of 89/118/183/324/425 GHz.</div>

International Journal of Antennas and Propagation

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Figure 6

Figure 6: Theoretical and Experimental Comparison Results of Dual-Channel 3D Quasi-Optical Network System between Frequency Selective Surface and Wire Grid Polarizer 

Figure 6 | Theoretical and Experimental Comparison Results of Dual-Channel 3D Quasi-Optical Network System between Frequency Selective Surface and Wire Grid Polarizer 