In this work, a planar transmission line loaded with square shaped split ring resonator (SRR) metamaterials works around 150 GHz is modeled and validated by means of full-wave electromagnetic simulations. The transmission characteristics of such a transmission line is reported. The SRR loaded coplanar waveguide (CPW) structure exhibits stop band characteristics in response to the resonance of the inductively coupled SRR rings excited by the magnetic fluxes through the rings. A parametric analysis of the rings and arrays of SRRs carried out to predict the behavior of the meta cells loaded transmission line. Since these metamaterials are much smaller than the feeding signal wavelength, these metamaterials loaded transmission lines are potentially useful to optimize size and quality factor of millimeter-wave circuit components and radiating elements.
Millimeter-Wave Meta Cells Loaded Coplanar Transmission Line for Component Applications / Joseph, C. H.; Mencarelli, D.; Pierantoni, L.. - ELETTRONICO. - (2020), pp. 186-188. (Intervento presentato al convegno 14th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2020 tenutosi a New York, NY, 27 September 2020 through 3 October 2020 nel 2020) [10.1109/Metamaterials49557.2020.9285036].
Millimeter-Wave Meta Cells Loaded Coplanar Transmission Line for Component Applications
Joseph C. H.;Mencarelli D.;Pierantoni L.
2020-01-01
Abstract
In this work, a planar transmission line loaded with square shaped split ring resonator (SRR) metamaterials works around 150 GHz is modeled and validated by means of full-wave electromagnetic simulations. The transmission characteristics of such a transmission line is reported. The SRR loaded coplanar waveguide (CPW) structure exhibits stop band characteristics in response to the resonance of the inductively coupled SRR rings excited by the magnetic fluxes through the rings. A parametric analysis of the rings and arrays of SRRs carried out to predict the behavior of the meta cells loaded transmission line. Since these metamaterials are much smaller than the feeding signal wavelength, these metamaterials loaded transmission lines are potentially useful to optimize size and quality factor of millimeter-wave circuit components and radiating elements.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
