Standard

IEC 61967-4:2021 ED2

Mar 2021 Current

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Integrated circuits - Measurement of electromagnetic emissions - Part 4: Measurement of conducted emissions - 1 ohm/150 ohm direct coupling method Current IEC 61967-4:2021 RLV Redline Publication date: Mar 2021 Language: English Services: Online, Online + Pdf

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Abstract

IEC 61967-4:2021 is available as IEC 61967-4:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.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.

Products specifications

Standard from IEC
Published: March 16 2021
Edition: 2
Document type: IS
Pages
ISBN: 9782832295687

Publisher: IEC
Distributor: IEC
ICS: 31.200
International TC: TC 47/SC 47A

Product Relations

Adopted by: SN EN IEC 61967-4:2021
Revises: IEC 61967-4:2002+AMD1:2006 CSV ED1.1
Revises: IEC 61967-4:2002 ED1

IEC 61967-4:2021 ED2

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