[PSES] Fully anechoic chamber vs. Semi-anechoic chamber

Doing EMC pre-qual test in Fully anechoic chamber, but ending up doing qualified EMC testing in a Semi-anechoic chamber, that might not be a good approach? ….. There will always be deviation in results from lab to lab. And if the type of chamber is different as well, I assume additional

Re: [PSES] Fully anechoic chamber vs. Semi-anechoic chamber

It might well be a great help to CISPR/A if you could collect data on the different results in the two chambers and submit a report. If you don't know how to do that, please ask here. John Woodgate OOO-Own Opinions Only J M Woodgate and Associates www.woodjohn.uk Rayleigh, Essex UK On