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IEC 61967-4:2021 RLV
IEC 61967-4
IEC 61967-4:2021
Integrated circuits - Measurement of electromagnetic emissions - Part 4: Measurement of conducted emissions - 1 ohm/150 ohm direct coupling method
IEC 61967-4:2021 specifies a method to measure the conducted electromagnetic emission (EME) of integrated circuits by direct radio frequency (RF) current measurement with a 1 Ω resistive probe and RF voltage measurement using a 150 Ω coupling network. These methods ensure a high degree of reproducibility and correlation of EME measurement results. This edition includes the following significant technical changes with respect to the previous edition:
- frequency range of 150 kHz to 1 GHz has been deleted from the title;
- recommended frequency range for 1 Ω method has been reduced to 30 MHz;
- Annex G with recommendations and guidelines for frequency range extension beyond 1 GHz has been added.
- frequency range of 150 kHz to 1 GHz has been deleted from the title;
- recommended frequency range for 1 Ω method has been reduced to 30 MHz;
- Annex G with recommendations and guidelines for frequency range extension beyond 1 GHz has been added.
CHFÂ 280.-
Redline version
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DiscoverTechnical committee
TC 47/SC 47A Integrated circuits| Publication type | International Standard |
| Publication date | 2021-03-16 |
| Edition | 2.0 |
| ICS | 31.200 |
| Stability date | 2026 |
| ISBN number | 9782832295687 |
| Pages | 88 |
| File size | 5.10 MB |
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