On 1/23/15, 4:32 PM, Wes Attaway (N5WA) wrote:
> "Believing in something does not make it so" .... Really?
>
> What about an isotropic radiator, defined as a theoretical point source, as
> used in every antenna modeling program?
Yes, it's a concept. It is not reality.
>
> What about the "imaginary numbers" which consistently pop up in mathematical
> analyses?
Again a concept.
>
> The author (Bryan Fields) was careful to point why the use of something that
> is not physically realizable is still useful (even required) in certain
> kinds of analyses.
I believe you have me (W9CR) confused with KK6MC.
> I think he made a perfectly valid argument about why the concept of an RF
> Ground is important, as he says "in understanding current flow in RF
> circuits".
And you're entitled to your opinion. I'm also entitled to call BS on it.
--
Bryan Fields
727-409-1194 - Voice
727-214-2508 - Fax
http://bryanfields.net
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