UNE-EN IEC 61000-4-6:2023

This part of IEC 61000 relates to the conducted immunity requirements of electrical andelectronic equipment to electromagnetic disturbances coming from intended radio-frequency(RF) transmitters in the frequency range 150 kHz up to 80 MHz.NOTE 1 Product committees might decide to use the methods described in this document also for frequencies up to230 MHz (see Annex B) although the methods and test instrumentation is intended to be used in the frequency rangeup to 80 MHz.Equipment not having at least one conducting wire and/or cable (such as mains supply, signalline or earth connection) which can couple the equipment to the disturbing RF fields is excludedfrom the scope of this publication.NOTE 2 Test methods are specified in this part of IEC 61000 to assess the effect that conducted disturbing signals,induced by electromagnetic radiation, have on the equipment concerned. The simulation and measurement of theseconducted disturbances are not adequately exact for the quantitative determination of effects. The test methodsspecified are structured for the primary objective of establishing adequate repeatability of results at various facilitiesfor quantitative analysis of effects.The object of this standard is to establish a common reference for evaluating the functionalimmunity of electrical and electronic equipment when subjected to conducted disturbancesinduced by RF fields. The test method documented in this part of IEC 61000 describes aconsistent method to assess the immunity of an equipment or system against a specifiedphenomenon.NOTE 3 As described in IEC Guide 107, this standard is a basic EMC publication for use by product committees ofthe IEC. As also stated in Guide 107, the IEC product committees are responsible for determining whether thisimmunity test standard should be applied or not, and if applied, they are responsible for determining the appropriatetest levels and performance criteria.