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Tunable sub-wavelength resonators based on barium-strontium-titanate thick-film technology

Gil, M. ; Damm, C. ; Sazegar, M. ; Maasch, M. ; Giere, A. ; Schuessler, M. ; Aznar, F. ; Velez, A. ; Bonache, J. ; Jakoby, Rolf ; Martin, F. (2011)
Tunable sub-wavelength resonators based on barium-strontium-titanate thick-film technology.
In: IET MICROWAVES ANTENNAS & PROPAGATION, 5 (3)
Artikel, Bibliographie

Kurzbeschreibung (Abstract)

This study shows recent results in the implementation of electrically reconfigurable structures based on sub-wavelength resonators implemented by means of ferroelectric materials. Barium-Strontium-Titanate thick films are employed as part of the substrate to implement electrically tunable split-ring resonators and open complementary split-ring resonators. Different structures have been fabricated proving the viability of this strategy for the implementation of reconfigurable structures. The achieved frequency shift reaches 12.6%. A parameter extraction method has been applied to study the effects of the modification of the dielectric permittivity of the ferroelectric material on the structure properties and its frequency response.

Typ des Eintrags: Artikel
Erschienen: 2011
Autor(en): Gil, M. ; Damm, C. ; Sazegar, M. ; Maasch, M. ; Giere, A. ; Schuessler, M. ; Aznar, F. ; Velez, A. ; Bonache, J. ; Jakoby, Rolf ; Martin, F.
Art des Eintrags: Bibliographie
Titel: Tunable sub-wavelength resonators based on barium-strontium-titanate thick-film technology
Sprache: Englisch
Publikationsjahr: Februar 2011
Ort: MICHAEL FARADAY HOUSE SIX HILLS WAY STEVENAGE, HERTFORD SG1 2AY ENGLAND
Verlag: INST ENGINEERING TECHNOLOGY-IET
Titel der Zeitschrift, Zeitung oder Schriftenreihe: IET MICROWAVES ANTENNAS & PROPAGATION
Jahrgang/Volume einer Zeitschrift: 5
(Heft-)Nummer: 3
Kurzbeschreibung (Abstract):

This study shows recent results in the implementation of electrically reconfigurable structures based on sub-wavelength resonators implemented by means of ferroelectric materials. Barium-Strontium-Titanate thick films are employed as part of the substrate to implement electrically tunable split-ring resonators and open complementary split-ring resonators. Different structures have been fabricated proving the viability of this strategy for the implementation of reconfigurable structures. The achieved frequency shift reaches 12.6%. A parameter extraction method has been applied to study the effects of the modification of the dielectric permittivity of the ferroelectric material on the structure properties and its frequency response.

Fachbereich(e)/-gebiet(e): 18 Fachbereich Elektrotechnik und Informationstechnik
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Mikrowellentechnik und Photonik (IMP) > Mikrowellentechnik
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Mikrowellentechnik und Photonik (IMP)
Hinterlegungsdatum: 27 Jan 2012 15:20
Letzte Änderung: 11 Dez 2019 07:28
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