Experimental plane wave and random field coupling to uniform and non-uniform transmission lines

Vogt-Ardatjew, Robert; Leferink, Frank

doi:10.1109/isemc.2015.7256260

Cited by 4 publications

(3 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Several studies have been conducted on the behavior of cable above a reference ground plane [6]- [8]. In these studies, the common-mode impedance of the cable is measured above a ground plane.…”

Section: Introductionmentioning

confidence: 99%

Assessment of the Effect of a Test Setup on the Input Impedance Measurement of Cables

Khorramizadeh,

Payen,

Bronckers

et al. 2023

2023 International Symposium on Electromagnetic Compatibility – EMC Europe

View full text Add to dashboard Cite

published version features the final layout of the paper including the volume, issue and page numbers. Link to publication General rightsCopyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights.• Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal.If the publication is distributed under the terms of Article 25fa of the Dutch Copyright Act, indicated by the "Taverne" license above, please follow below link for the End User

show abstract

Section: Introductionmentioning

confidence: 99%

Assessment of the Effect of a Test Setup on the Input Impedance Measurement of Cables

Khorramizadeh,

Payen,

Bronckers

et al. 2023

2023 International Symposium on Electromagnetic Compatibility – EMC Europe

View full text Add to dashboard Cite

show abstract

“…So, deterministic and fulldetailed models are very difficult to estimate such conditions as they limit the alterability of these variables. Oppositely, other tools, such as statistical analysis and macro-scaled models [19] can come closer to estimating any changes causing deviations of the intended operation of an SUT [20].…”

Section: Introductionmentioning

confidence: 99%

Study of Random Field Coupling onto a Scooter following the Risk-based EMC Approach

Gkatsi

Struzhko

Vogt-Ardatjew

et al. 2022

2022 International Symposium on Electromagnetic Compatibility – EMC Europe

Self Cite

View full text Add to dashboard Cite

The new continuously emerging technologies, over the last years, increase the complexity of electromagnetic environments as more electronic devices are implemented in modern applications such as e.g., vehicles, aircrafts, etc. The already applied electromagnetic compatibility standards, however, struggle to keep up with these new age technologies and do not always account for characteristics met in real dynamic environments as required by the EMC directive. Therefore, potential harmful electromagnetic interference sources cannot always be identified and overcome. For detection of such threats, deeper investigation towards actual environments and existing cases is necessary. Risk-based EMC analysis can help distinguish critical cases in a common real electromagnetic environment as it deviates from the fixed standardized conditions. In this paper, a real case of a scooter, acting as a victim is represented via a simple model and macroscaled parameters to identify and determine significant induced values caused by a coupling of an unknown source. Experiments as well as simulations validate the macro-parameter concept of the applied case and allow to perform a simplified study of its behavior when exposed to a complex electromagnetic environment without the necessity to run expensive and lengthy measurements. Even though the expected precision of such a test is expected to be relatively low, it is sufficient to be incorporated in the macro-parameter-based model focused on rough-butusable EMI estimations within a complex environment rather than exact-but-wrong solutions obtained in a perfectly clean laboratory setup.

show abstract

“…The Gigahertz Transverse Electromagnetic Cell (GTEM) is a common test environment that can administer a largely homogenous electromagnetic field across a broad bandwidth. GTEMs have been efficiently evoked in the EMI analysis of PCBs, cables, and other devices [31]- [34]. The CMA-based predictions for the proposed model were validated through experimental measurements in a GTEM.…”

Section: Introductionmentioning

confidence: 99%

Prediction of Experimental Electromagnetic Coupling to a UAV Model Using Characteristic Mode Analysis

Hamdalla¹,

Bissen²,

Hunter³

et al. 2021

Preprint

View full text Add to dashboard Cite

<p>In this work, we study the current coupled to a simplified Unmanned Aerial Vehicle (UAV) model using a dual computational and experimental approach. The surrogate structure reduced the computational burden and facilitated the experimental measurement of the coupled currents. For a practical system, a wide range of simulations and measurements must be performed to analyze the induced current variations with respect to the incident excitation properties such as the frequency, angle of incidence, and polarization. To simplify this analysis, Characteristic Mode Analysis (CMA) was used to compute the eigen-currents of the UAV model and predict where and under which RF excitation conditions, the coupled current is maximized. We verified these predictions using direct experimental measurement of the coupled currents. The presented simulations and measurements show the usefulness of CMA for studying electromagnetic coupling to practical systems. </p>

show abstract

Experimental plane wave and random field coupling to uniform and non-uniform transmission lines

Cited by 4 publications

References 13 publications

Assessment of the Effect of a Test Setup on the Input Impedance Measurement of Cables

Assessment of the Effect of a Test Setup on the Input Impedance Measurement of Cables

Study of Random Field Coupling onto a Scooter following the Risk-based EMC Approach

Prediction of Experimental Electromagnetic Coupling to a UAV Model Using Characteristic Mode Analysis

Contact Info

Product

Resources

About