Johan Catrysse
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View article: FDTD Simulation and Experimental Comparative Study of a Gasket's Shielding Effectiveness Characterization: Dipole Vs. Log-Periodic Antenna
FDTD Simulation and Experimental Comparative Study of a Gasket's Shielding Effectiveness Characterization: Dipole Vs. Log-Periodic Antenna Open
This article presents a comparative analysis of the characterization of the shielding effectiveness of gaskets using either a tuned dipole antenna (IEEE Std. 299) or a log-periodic antenna (MIL DTL 83528G), following the specifications out…
View article: Correlating Shielding Effectiveness and Wave Impedance for Characterizing Low-Frequency Board Level Shields using the Stripline Method
Correlating Shielding Effectiveness and Wave Impedance for Characterizing Low-Frequency Board Level Shields using the Stripline Method Open
This paper investigates the correlation between shielding effectiveness and wave impedance for the characterization of board-level shields from 10 MHz up to 10 GHz by simulation models. Full-wave simulations are performed using the Finite-…
View article: EMI Risk Management: Leveraging EMC Assurance Cases and the Goal Structuring Notation for Effective Shielding
EMI Risk Management: Leveraging EMC Assurance Cases and the Goal Structuring Notation for Effective Shielding Open
sponsorship: Part of the research has received funding from the Research Foundation Flanders (FWO) for a PhD fellowship Strategic Basic Research under grant no. 1S17123N. Part of the research has been funded by the Industrial Research Fund…
View article: Addressing Numerical Challenges for Low Frequency Shielding 3D Full-Wave Simulations: FDTD and MoM
Addressing Numerical Challenges for Low Frequency Shielding 3D Full-Wave Simulations: FDTD and MoM Open
This paper addresses the challenges encountered in the 3D full-wave simulation of low-frequency shielding performance when employing two distinct solvers: Finite-Difference-Time-Domain and Method of Moments. In comparing both methods, two …
View article: Differences Between NSA 94–106 and IEEE Std. 299 Setups for Low-Frequency Magnetic Shielding Effectiveness Characterization: A Study Using Numerical Simulations
Differences Between NSA 94–106 and IEEE Std. 299 Setups for Low-Frequency Magnetic Shielding Effectiveness Characterization: A Study Using Numerical Simulations Open
This letter employs simulation findings to demonstrate the practical reasons why the low-frequency magnetic shielding effectiveness is different when characterized using two parallel loops (NSA 94-106) or two coplanar loops (IEEE Std. 299)…
View article: Influences of Wiring Inside Ready-Made Connecting Devices on EMI in Medical Electronic Systems
Influences of Wiring Inside Ready-Made Connecting Devices on EMI in Medical Electronic Systems Open
sponsorship: No Statement Available (European Union's Horizon 2020 Research and Innovation Programme under the Marie Sklodowska-Curie)
View article: Applying the Goal Structuring Notation (GSN) to Argue Compliance of Equipment With the European EMC Directive
Applying the Goal Structuring Notation (GSN) to Argue Compliance of Equipment With the European EMC Directive Open
This letter illustrates the use of a graphical argumentation notation, more specifically, the Goal Structuring Notation, to document and represent the different elements in the overall argumentation of why a piece of equipment is deemed to…
View article: Unified EMC Assurance Case to Assure Safe and Effective Medical Devices with regard to Electromagnetic Disturbances
Unified EMC Assurance Case to Assure Safe and Effective Medical Devices with regard to Electromagnetic Disturbances Open
This paper describes using a graphical notation to document why one believes that a medical device is safe and effective despite being subjected to electromagnetic disturbances. The paper discusses how this approach overcomes the drawbacks…
View article: An Overview of the New IEEE P2716 Guide to Board Level Shielding
An Overview of the New IEEE P2716 Guide to Board Level Shielding Open
This article introduces the IEEE Standard P2716 “Guide for the Characterization of the Effectiveness of Printed Circuit Board Level Shielding.” After introducing the peculiarities of board level shielding, the shielding effectiveness (SE) …
View article: An Overview of the IEEE P2715 Guide for the Characterization of the Shielding Effectiveness of Planar Materials
An Overview of the IEEE P2715 Guide for the Characterization of the Shielding Effectiveness of Planar Materials Open
An electromagnetic shielding material is any material used to make shielding enclosures, typically to shield electronic components, circuits and systems against incoming electromagnetic fields, and to reduce the emission of electromagnetic…
View article: Dear participant of EMC COMPO 2021
Dear participant of EMC COMPO 2021 Open
A virtual welcome to our Medieval city of Bruges. When the decision was taken to postpone EMC Compo from autumn 2021 to the springtime of 2022, we all hoped that this would be a “normal” physical symposium, with all typical actions related…