dc.contributor
Universitat Politècnica de Catalunya. Doctorat en Enginyeria Electrònica
dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.contributor
Universitat Politècnica de Catalunya. IEB - Instrumentació Electrònica i Biomèdica
dc.contributor.author
Parra Chacón, Julio César
dc.contributor.author
Koraqi, Lirim
dc.contributor.author
Pissoort, Davy
dc.contributor.author
Fernández Chimeno, Mireya
dc.contributor.author
Leferink, Frank
dc.contributor.author
Azpúrua Auyanet, Marco Aurelio
dc.date.accessioned
2026-02-20T05:00:16Z
dc.date.available
2026-02-20T05:00:16Z
dc.identifier
Parra, J. [et al.]. Time domain measurement of magnetic field shielding of planar materials. A: ESA Workshop on Aerospace EMC. «Proceedings of 2025 ESA Workshop on Aerospace EMC: 12-14 May 2025, Seville, Spain». Institute of Electrical and Electronics Engineers (IEEE), 2025, p. 1-4. ISBN 978-90-835132-0-1. DOI 10.23919/AerospaceEMC64918.2025.11075086 .
dc.identifier
978-90-835132-0-1
dc.identifier
https://hdl.handle.net/2117/455686
dc.identifier
10.23919/AerospaceEMC64918.2025.11075086
dc.identifier.uri
https://hdl.handle.net/2117/455686
dc.description.abstract
This study uses time domain measurements to determine the magnetic field shielding effectiveness of materials within the frequency range of 200 kHz to 30 MHz. The setup, based on the IEEE 299, employs a shielded room and two loop antennas. A multitone waveform is used as the excitation signal to address dynamic range compression, a common challenge in broadband measurements. Validation through comparisons with frequency domain techniques shows that the time domain approach can reliably assess magnetic field SE up to 65 dB. The results suggest that this method is a viable alternative to vector network analyzer-based methods, offering comparable results with significantly reduced measurement time, making it well-suited for characterizing shielding materials in a variety of applications, including space.
dc.description.abstract
The research was performed in the context of the MSCA Doctoral Network PARASOL, funded by European Union’s Horizon Europe research and innovation programme (grant no. 101072881) and UKRI (Public Body for Innovation and Research in UK). Project website: https://parasol-project.eu/
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (author's final draft)
dc.format
application/pdf
dc.publisher
Institute of Electrical and Electronics Engineers (IEEE)
dc.relation
https://ieeexplore.ieee.org/document/11075086
dc.relation
info:eu-repo/grantAgreement/EC/HE/101072881/EU/European Doctoral Network for Safe and Sustainable by Design Electromagnetic Shielding Material/PARASOL
dc.rights
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights
Attribution-NonCommercial-NoDerivatives 4.0 International
dc.subject
Àrees temàtiques de la UPC::Enginyeria electrònica::Microelectrònica
dc.subject
Electromagnetic interference
dc.subject
Magnetic field
dc.subject
Shielding effectiveness
dc.subject
Time domain measurements
dc.title
Time domain measurement of magnetic field shielding of planar materials
dc.type
Conference lecture
