Re: Radiated emssion measurement below 30MHz

2005-06-29 Thread owner-emc-p...@ieee.org
...@ieee.org Subject: Radiated emssion measurement below 30MHz Dear all, In EN300330 radiated emission measurement, Annex A 1.1 mentioned about for measurement (on an outdoor test site) of frequencies below 30MHz, no artificial ground plane shall be used. But for 30MHz or above, a conducting

Radiated emssion measurement below 30MHz

2005-06-29 Thread owner-emc-p...@ieee.org
Dear all, In EN300330 radiated emission measurement, Annex A 1.1 mentioned about for measurement (on an outdoor test site) of frequencies below 30MHz, no artificial ground plane shall be used. But for 30MHz or above, a conducting ground plane shall be used. Is anyone know the reason why the