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IEC 61967-4:2021
IEC 61967-4:2021 Integrated circuits - Measurement of electromagnetic emissions - Part 4: Measurement of conducted emissions - 1 ohm/150 ohm direct coupling method
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Summary
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 O resistive probe and RF voltage measurement using a 150 ? 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 ? 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 ? method has been reduced to 30 MHz;
- Annex G with recommendations and guidelines for frequency range extension beyond 1 GHz has been added.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 03/16/2021 |
| Edition | 2.0 |
| Page Count | 88 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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