An explanation of near-field vs far-field in relation to EMC compliance testing.
H-field magnetic probes vs e-field electric probes.
Explanation extraction from video #1176
Wideband EMC log-periodic antenna: http://s.click.aliexpress.com/e/DQeIdwZ6
Near field probes: http://s.click.aliexpress.com/e/N5wdxeFQ
2 Layer vs 4 Layer video:
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