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Communication dans un congrès

Compact SMD packaged tunable filter based on substrate integrated coaxial resonators

Stefano Sirci 1 Jorge Martinez 1 Romain Stefanini Pierre Blondy 2 Vincente E. Boria 1
1 iTEAM
Universidad Politécnica de Valencia
Abstract : A surface mountable tunable SIW filter based on coupled coaxial resonators is presented in this paper. A CPW vertical transition is designed in order to provide input/output access to the device. Biasing components are also integrated in the same substrate and accessed through castellated via holes. The proposed filter presents a very compact size and constant fractional bandwidth. Measured results including the effect of the vertical transition show low insertion losses while keeping a constant fractional bandwidth along the tuning range.
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Communication dans un congrès
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https://hal-unilim.archives-ouvertes.fr/hal-01025165
Contributeur : Valérie Madrangeas <>
Soumis le : jeudi 17 juillet 2014 - 11:28:43
Dernière modification le : vendredi 13 avril 2018 - 19:56:04

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Stefano Sirci, Jorge Martinez, Romain Stefanini, Pierre Blondy, Vincente E. Boria. Compact SMD packaged tunable filter based on substrate integrated coaxial resonators. Microwave Symposium (IMS), 2014 IEEE MTT-S International, Jun 2014, Tampa, FL, United States. pp.1-4, ⟨10.1109/MWSYM.2014.6848557⟩. ⟨hal-01025165⟩

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