EN 55032 / CISPR 32 Class A RE Limits

Radiated Emissions Requirements for Class A Equipment

This table details the Radiated Emission (RE) limit requirements for Class A equipment according to EN 55032 / CISPR 32, covering measurements up to 1 GHz and above 1 GHz for OATS/SAC, FAR, and FSOATS facilities. Essential reference for commercial and industrial EMC compliance.

Class A Equipment Limits

Levels in dB(µV/m). Scroll horizontally to view more.

Clause	Frequency (MHz)	Facility	Distance (m)	Detector / Bandwidth	Limits
Up to 1 GHz
A2.1	30 to 230	OATS/SAC	10	Quasi Peak / 120 kHz	40
	230 to 1 000	OATS/SAC	10	Quasi Peak / 120 kHz	47
A2.2	30 to 230	OATS/SAC	3	Quasi Peak / 120 kHz	50
	230 to 1 000	OATS/SAC	3	Quasi Peak / 120 kHz	57
A2.3	30 to 230	FAR	10	Quasi Peak / 120 kHz	42 to 35
	230 to 1 000	FAR	10	Quasi Peak / 120 kHz	42
A2.4	30 to 230	FAR	3	Quasi Peak / 120 kHz	52 to 45
	230 to 1 000	FAR	3	Quasi Peak / 120 kHz	52
Above 1 GHz
A3.1	1 000 to 3 000	FSOATS	3	Average / 1 MHz	56
	3 000 to 6 000	FSOATS	3	Average / 1 MHz	60
A3.2	1 000 to 3 000	FSOATS	3	Peak / 1 MHz	76
	3 000 to 6 000	FSOATS	3	Peak / 1 MHz	80