for RF, how does this mechanism work?
http://i.imgur.com/Crx4Amx.png
how does the conductor do this? and why does the unpolarized RF not seep through the spaces between the conductive bars?
http://i.imgur.com/Crx4Amx.png
how does the conductor do this? and why does the unpolarized RF not seep through the spaces between the conductive bars?