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[摘要]：The resonant frequency of triangle split resonant rings and metal wires (TSRRs-MWs) is analyzed. The simulated results show that the resonant frequency can be improved and the bandwidth widened by increasing the opening size of TSRRs and by contracting the substrate. Two samples are designed to implement the experimental measurement, and the experimental results show that the bandwidth of the resonant frequency becomes wider when the thickness of the substrate is reduced, and that the resonant frequency shifs from low frequency to high frequency. The experimental results show good agreement with the theoretical analysis. (C) 2012 Society of Photo-Optical Instrumentation Engineers (SPIE). [DOI: 10.1117/1.OE.51.1.018001] |
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