dc.identifier.uri | http://dx.doi.org/10.15488/2243 | |
dc.identifier.uri | http://www.repo.uni-hannover.de/handle/123456789/2269 | |
dc.contributor.author | Briest, Niklas | |
dc.contributor.author | Garbe, Heyno | |
dc.contributor.author | Potthast, Stefan | |
dc.date.accessioned | 2017-11-10T17:50:53Z | |
dc.date.available | 2018-01-24T23:05:12Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Briest, N.; Garbe, H.; Potthast, S.: Bewertung der Formveränderung transienter Signale in GTEM-Zellen. In: Technisches Messen 84 (2017), Nr. 3, S. 157-165. DOI: https://doi.org/10.1515/teme-2016-0076 | |
dc.description.abstract | The verification of transversal electromagnetic (TEM) waveguides, especially GTEM cells, is described in the standard IEC 61000-4-20 in the frequency and time domain. The verification in time domain is based on a nuclear electromagnetic pulse (NEMP) with a double exponential waveform, with is defined by two parameters, the rise time and pulsewidth, and the given parameter limits. A verification of the transmission qualitiy of a GTEM cell for arbitrary transient signals based on these parameters is not possible. Furthermore, it is not possible to identify critical frequencies of the performed waveguide with such an ultra-wideband pulse. Due to new upcoming signal shapes in the communications engineering and the use of transient signals in electromagnetic compatibility (EMC) issues, a verification of waveguides for these waveform is essential. The method presented in this paper allows the qualification of a TEM waveguide for arbitrary transient signals. A signal comparison based on a correlation is performed, which quantifies the transmission quality of a waveguide for the performed transient shape. © 2017 Walter de Gruyter Berlin/Boston. | eng |
dc.language.iso | ger | |
dc.publisher | Berlin : Walter de Gruyter | |
dc.relation.ispartofseries | Technisches Messen 84 (2017), Nr. 3 | |
dc.rights | Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. | |
dc.subject | EMC immunity testing | eng |
dc.subject | TEM waveguide verification | eng |
dc.subject | Electric fuses | eng |
dc.subject | Electromagnetic compatibility | eng |
dc.subject | Electromagnetic pulse | eng |
dc.subject | Ultra-wideband (UWB) | eng |
dc.subject | Communications engineering | eng |
dc.subject | Critical frequencies | eng |
dc.subject | Frequency and time domains | eng |
dc.subject | Immunity testing | eng |
dc.subject | Nuclear electromagnetic pulse | eng |
dc.subject | TEM waveguide | eng |
dc.subject | Transmission quality | eng |
dc.subject | Ultra-wideband pulse | eng |
dc.subject | Waveguides | eng |
dc.subject.classification | Konferenzschrift | ger |
dc.subject.ddc | 621,3 | Elektrotechnik, Elektronik | ger |
dc.title | Bewertung der Formveränderung transienter Signale in GTEM-Zellen | ger |
dc.type | Article | |
dc.type | Text | |
dc.relation.issn | 01718096 | |
dc.relation.doi | https://doi.org/10.1515/teme-2016-0076 | |
dc.bibliographicCitation.issue | 3 | |
dc.bibliographicCitation.volume | 84 | |
dc.bibliographicCitation.firstPage | 157 | |
dc.bibliographicCitation.lastPage | 165 | |
dc.description.version | publishedVersion | |
tib.accessRights | frei zug�nglich |
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