3-D printed surface-mounted ceramic filters: temperature drift effect on coupling parameters

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dc.contributor.authorFontana, Andrésen
dc.contributor.authorPérigaud, Aurélienen
dc.contributor.authorDelhote, Nicolasen
dc.contributor.authorRichard, Patriceen
dc.contributor.authorCarsenat, Daviden
dc.contributor.authorAcikalin, Guillaumeen
dc.date.accessioned2025-10-13T08:37:17Z
dc.date.available2025-10-13T08:37:17Z
dc.date.issued2024-03-27en
dc.description.abstractThis study investigates the impact of temperature on four 3D-printed Alumina bandpass filters. Thermal cycling tests from 23 to 80°C reveal a frequency shift of −766 to −554 kHz/°C, depending on the design. The spatial arrangement of coupling iris structures relative to the heat source affects the inter-resonator coupling factors and the bandwidth drift. The results show bandwidth variations of 42 to 55 kHz/°C and insertion loss changes from 0.004 to 0.006 dB/°C.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationFontana, A., Périgaud, A., Delhote, N., Richard, P., Carsenat, D. and Acikalin, G. (2024) '3-D printed surface-mounted ceramic filters: temperature drift effect on coupling parameters', 2024 IEEE International Microwave Filter Workshop (IMFW), Cocoa Beach, FL, USA, 21-23 February 2024, pp. 112-114. https://doi.org/10.1109/IMFW59690.2024.10477156en
dc.identifier.doi10.1109/imfw59690.2024.10477156en
dc.identifier.endpage114en
dc.identifier.isbn979-8-3503-4532-2en
dc.identifier.isbn979-8-3503-4533-9en
dc.identifier.startpage112en
dc.identifier.urihttps://hdl.handle.net/10468/18020
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.ispartof2024 IEEE International Microwave Filter Workshop (IMFW), Cocoa Beach, FL, USAen
dc.rights© 2024, IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.subject3-D printeden
dc.subjectAluminaen
dc.subjectThermal cyclingen
dc.subjectCoupling matrixen
dc.title3-D printed surface-mounted ceramic filters: temperature drift effect on coupling parametersen
dc.typeConference itemen
dc.typeproceedings-articleen
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