Results of a Recently Concluded Interlaboratory Comparison on CISPR 25 ALSE Test Method

Results of an interlaboratory comparison of radiated emission measurements performed in 2020-21 according to the CISPR 25 Absorber Lined Shielded Enclosure test method are here reported. Comparison with results of a similar activity carried out in 2016-17 demonstrates that measurement reproducibility can be significantly improved, and systematic errors largely reduced by taking simple precautions.