Electronics Letters · 2005 · 45 citations · 5 references
EngineeringElectrical EngineeringMaterials ScienceFunctional MaterialsMicrowave EngineeringPhotonicsFrequency ControlFrequency SelectivityMicrowave AntennasMicrowave ResonatorsPeriodic Electromagnetic StructuresPeriodic Structure AnalysisFrequency-selective SurfacesFrequency-tunable ResonatorsPeriodic StructureResonant Periodic SurfacesRing ResonatorsTunable Resonators
An investigation of the periodic structure based on loaded ring slot resonators is presented. It is shown that this structure can be used as a tunable frequency-selective surface. The possibility of building an actively-switched frequency-selective surface based on loaded ring slot resonators is also demonstrated.
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