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Conference papers

A Wide-Band Equivalent Circuit Model for Single Slot Defected Ground Structures

E van Nechel 1 F Ferranti 2 Y Rolain 1 J Lataire 1
1 ELEC - Department of Fundamental Electricity and Instrumentation
2 IMT Atlantique - MO - Département Micro-Ondes
Abstract : Defected Ground Structures have multiple applications in the microwave domain, e.g., in the design of couplers, antennas, filters and filtennas. An accurate wide-band equivalent circuit model is proposed for Defected Ground Structures in this paper. This wide-band model can be used to model multiple resonances of a Defected Ground Structure with a single slot. Validation through measurements verifies the accuracy of the proposed model.
Keywords : Circuit modeling Defected Ground Structure (DGS) slotlines
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Conference papers
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https://hal-imt-atlantique.archives-ouvertes.fr/hal-03579455
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Submitted on : Friday, February 18, 2022 - 10:02:38 AM
Last modification on : Monday, April 4, 2022 - 9:28:21 AM

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IMT-ATLANTIQUE | INSTITUT-TELECOM

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E van Nechel, F Ferranti, Y Rolain, J Lataire. A Wide-Band Equivalent Circuit Model for Single Slot Defected Ground Structures. 2019 IEEE 23rd Workshop on Signal and Power Integrity (SPI), Jun 2019, Chambéry, France. ⟨10.1109/sapiw.2019.8781651⟩. ⟨hal-03579455⟩

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