Design of Low-Profile Frequency-Selective Rasorbers Based on Three-Legged Loaded Element

<div>Simulation results of reflection/transmission coefficients based on ECM calculations and HFSS (circuit parameters: L1 = 3.81 nH, C1 = 0.203 pF, R1 = 390 Ω, L2 = 5.05 nH, C2 = 0.633 pF, R2 = 0.5 Ω, L3 = 2.123 nH, C3 = 0.757 pF, and h = 13 mm, for which the corresponding electrical length is 64° at 4.1 GHz).</div>

International Journal of Antennas and Propagation

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Figure 5

Figure 5: Design of Low-Profile Frequency-Selective Rasorbers Based on Three-Legged Loaded Element 