A new tunable bandstop filter square-ring resonator using varactor diodes

This work presents the development of a bandstop filter with a tunable response. Varactor diodes are used as control elements. Studies and investigations demonstrate the influence of the variable capacitance on the input admittance and on the S-parameters frequency responses of the proposed square-r...

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Bibliographic Details
Main Authors: José Garibaldi Duarte Júnior, Valdemir Praxedes da Silva Neto, Adaildo Gomes d’Assunção
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2023-01-01
Series:PLoS ONE
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10473513/?tool=EBI

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