DIN EN IEC 55016-1-4:2025-07

This part of CISPR 16 specifies the characteristics and performance of equipment for the measurement of radiated disturbances in the frequency range 9 kHz to 18 GHz. Specifications for antennas and test sites are included. The requirements of this publication apply at all frequencies and for all levels of radiated disturbances within the CISPR indicating range of the measuring equipment. Methods of measurement are covered in Part 2-3, further information on radio disturbance is given in Part 3, and uncertainties, statistics, and limit modelling are covered in Part 4 of CISPR 16. The standard differs from DIN EN IEC 55016-1-4 (VDE 0876-16-1-4):2021-08 as follows: a) introduction of test site validation between 9 kHz and 30 MHz using a frame aerial, NSIL, and RSM; b) deletion of content with regard to reverberation chambers and reference to IEC 61000-4-21; c) deletion of content with regard to TEM waveguides and reference to IEC 61000-4-20; d) restructuring of Clauses 5 through 8.