CCEM comparison CCEM.RF-K19. CL: attenuation at 60 MHz and 5 GHz using a type N step attenuator

This paper presents the results of an international comparison for the measurement of RF attenuation at 60 MHz and 5 GHz. Twenty National Metrology Institutes were involved in this comparison, which took place between January 2002 and January 2007. On the whole, the results show a good agreement amongst the participants.