Archivio Istituzionale della RicercaA frequency selective surface consisting of a periodic copper pattern, built on a grounded FR4 substrate is introduced. The structure operates as an absorber for waves at 2.46 GHz, up to an incidence angle of 60 o . Variation of the geometrical parameters allows for the modification of the working frequency, as also demonstrated by the parametric studies reported in the paper. Properties of the structure have been assessed by full-wave simulation.
Absorber Based on a Frequency Selective Surface Built on FR4 Substrate / De Sabata, Aldo; Matekovits, Ladislau; Silaghi, Andrei-Marius; Kouhalvandi, Lida. - ELETTRONICO. - (2022), pp. 1092-1093. (Intervento presentato al convegno 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI) tenutosi a Denver, CO, USA nel 10-15 July 2022) [10.1109/AP-S/USNC-URSI47032.2022.9886569].
Absorber Based on a Frequency Selective Surface Built on FR4 Substrate
Matekovits, Ladislau;Kouhalvandi, Lida
2022
Abstract
A frequency selective surface consisting of a periodic copper pattern, built on a grounded FR4 substrate is introduced. The structure operates as an absorber for waves at 2.46 GHz, up to an incidence angle of 60 o . Variation of the geometrical parameters allows for the modification of the working frequency, as also demonstrated by the parametric studies reported in the paper. Properties of the structure have been assessed by full-wave simulation.
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Absorber_Based_on_a_Frequency_Selective_Surface_Built_on_FR4_Substrate.pdf
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APS_final_paper_2022_v2.pdf
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Descrizione: Absorber_Based_on_a_Frequency_Selective_Surface_Built_on_FR4_Substrate
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https://hdl.handle.net/11583/2971607