Details
| Original language | English |
|---|---|
| Title of host publication | 2024 International Symposium on Electromagnetic Compatibility |
| Subtitle of host publication | EMC Europe |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 556-561 |
| Number of pages | 6 |
| ISBN (electronic) | 979-8-3503-0735-1 |
| ISBN (print) | 979-8-3503-4304-5 |
| Publication status | Published - 2 Sept 2024 |
| Event | 2024 International Symposium on Electromagnetic Compatibility, EMC Europe 2024 - Bruges, Belgium Duration: 2 Sept 2024 → 5 Sept 2024 |
Abstract
Increasing frequencies in emission measurements also increase the influence of the measurement methods used for established test sites. This paper shows a comparison of the measured maximum electric field strength of an artificial equipment under test (EUT) in a fully anechoic room. The influence of the spatial scanning on the measured maximum electric field strength is presented. The estimate of the directivity based on the electrical size of the EUT will be shown. This is important to evaluate the validity of measurements and to understand the correlation and reasons for differences between measurements in established and alternative test sites. In order to reduce time-consuming measurements and increase test efficiency, statistical methods should be taken into account to estimate the maximum emission based on a technically and economically reasonable sampling of the EUT's emission.
Keywords
- antenna height scan, CISPR 32, directivity, electrical size, EMC, EMI, emission measurements
ASJC Scopus subject areas
- Energy(all)
- Energy Engineering and Power Technology
- Engineering(all)
- Electrical and Electronic Engineering
- Physics and Astronomy(all)
- Instrumentation
- Physics and Astronomy(all)
- Radiation
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2024 International Symposium on Electromagnetic Compatibility : EMC Europe. Institute of Electrical and Electronics Engineers Inc., 2024. p. 556-561.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Maximum Emission from Electrically Large Sources in EMI Measurements
T2 - 2024 International Symposium on Electromagnetic Compatibility, EMC Europe 2024
AU - Battermann, S.
AU - Garbe, H.
N1 - Publisher Copyright: © 2024 IEEE.
PY - 2024/9/2
Y1 - 2024/9/2
N2 - Increasing frequencies in emission measurements also increase the influence of the measurement methods used for established test sites. This paper shows a comparison of the measured maximum electric field strength of an artificial equipment under test (EUT) in a fully anechoic room. The influence of the spatial scanning on the measured maximum electric field strength is presented. The estimate of the directivity based on the electrical size of the EUT will be shown. This is important to evaluate the validity of measurements and to understand the correlation and reasons for differences between measurements in established and alternative test sites. In order to reduce time-consuming measurements and increase test efficiency, statistical methods should be taken into account to estimate the maximum emission based on a technically and economically reasonable sampling of the EUT's emission.
AB - Increasing frequencies in emission measurements also increase the influence of the measurement methods used for established test sites. This paper shows a comparison of the measured maximum electric field strength of an artificial equipment under test (EUT) in a fully anechoic room. The influence of the spatial scanning on the measured maximum electric field strength is presented. The estimate of the directivity based on the electrical size of the EUT will be shown. This is important to evaluate the validity of measurements and to understand the correlation and reasons for differences between measurements in established and alternative test sites. In order to reduce time-consuming measurements and increase test efficiency, statistical methods should be taken into account to estimate the maximum emission based on a technically and economically reasonable sampling of the EUT's emission.
KW - antenna height scan
KW - CISPR 32
KW - directivity
KW - electrical size
KW - EMC
KW - EMI
KW - emission measurements
UR - http://www.scopus.com/inward/record.url?scp=85212181630&partnerID=8YFLogxK
U2 - 10.1109/EMCEurope59828.2024.10722312
DO - 10.1109/EMCEurope59828.2024.10722312
M3 - Conference contribution
AN - SCOPUS:85212181630
SN - 979-8-3503-4304-5
SP - 556
EP - 561
BT - 2024 International Symposium on Electromagnetic Compatibility
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 2 September 2024 through 5 September 2024
ER -