Study and simulation of an edge couple split ring resonator (EC-SRR) on truncated pyramidal microwave absorber
Badrul Hisham, Ahmad, Assoc. Prof. Dr.
Mohamad Zoinol Abidin, Abd. Aziz
Mohd. Fareq, Abd. Malek, Dr.
Ali Rani, Othman
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Split ring resonator (SRR) structure can potentially be incorporated onto the truncated pyramidal microwave absorber. This study considers three different patterns of edge couple split ring resonator (EC-SRR) designs. Each EC-SRR design is then placed onto the truncated pyramidal microwave absorber. Outer split gap dimension widths of the EC-SRR are varied, and the various S 21 performances are compared. This EC-SRR truncated pyramidal microwave absorber is simulated using CST Microwave Studio simulation software. The study and simulation are performed in low frequency range (0.01 GHz to 1 GHz) as well as in microwave frequencies range (1 GHz to 20 GHz). Simulation results of this EC-SRR show improvement of reflection loss and S 11 performance in the high frequency range of the pyramidal truncated microwave absorber.