[RFI] Computer RFI problem

Ian White, G3SEK Ian White, G3SEK" <g3sek@ifwtech.co.uk
Wed, 7 Aug 2002 23:54:40 +0100


Cortland Richmond wrote:
>Now, that IS interesting! Does NEC tell us that there isn't an end-null 
>in an end-fed half-wave's's near field?
>
When you drive 1 amp into Wire 1, NEC tells you how much current flows 
in Wire 2, but it doesn't tell you why or how.

>Is the coupling purely capacitive to the adjacent feedline conductor?

Not absolutely certain (it's getting late over here).

-- 
73 from Ian G3SEK         'In Practice' columnist for RadCom (RSGB)
                            Editor, 'The VHF/UHF DX Book'
http://www.ifwtech.co.uk/g3sek