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Old February 25th 06, 01:16 AM posted to rec.radio.amateur.antenna
Amos Keag
 
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Default nec simulation - unexpected result ??

Purely resistive load = resonance ............ PERIOD

Cecil Moore wrote:

Owen Duffy wrote:

On that basis, one would have to say that a full wave centre fed
dipole exhibits (at the feed point) resonance similar to a lossy
parallel tuned circuit and should be considered a resonant radiator.



I know that is what your gut feeling wishes were true. But a
large portion of the RF engineering community considers "anti-
resonance" to be the exact opposite of "resonance" and indeed
it is the exact opposite on a Smith Chart, being the opposite
side of the SWR circle. Semantics strikes again. I'm sure that
our Russian counterparts have a completely different word for
exactly the same effects.


 
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