Characterisation of Inter-Cavities EMC Coupling in a Telecommunication Satellite

M. Terral, S. Patier, M. Lubinau, H. Schipper, Frank Leferink

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review


    The coupling of electromagnetic fields between cavities through one or more apertures plays an important part for the analysis of a system including many coupling paths. This paper presents the analysis and the approach developed to assess the coupling of electromagnetic (EM) fields through apertures implemented on the panels of a multi-cavity Payload in order to analyse the radiated self-compatibility within the satellite. This approach allows to assess the transmission coefficient between the adjacent cavities via a simple proportional relationship with the apertures surfaces, without the knowledge of the theoretical transfer function of each aperture, and regardless of their dimensions and shapes.
    Original languageEnglish
    Title of host publication2019 ESA Workshop on Aerospace EMC (Aerospace EMC)
    Place of PublicationUSA
    PublisherIEEE Electromagnetic Compatibility Society
    Number of pages5
    ISBN (Electronic)978-9-0826-8478-0
    ISBN (Print)978-1-7281-1851-2
    Publication statusPublished - May 2019
    Event2019 ESA Workshop on Aerospace - Budapest, Hungary
    Duration: 20 May 201922 May 2019


    Conference2019 ESA Workshop on Aerospace
    Abbreviated titleAerospace EMC 2019

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