Topband: Impedance of inv l?

Mike Waters mikewate at
Sun Nov 18 17:55:05 EST 2018

Yes it does.

I made my inverted-L a little longer to raise the Z and the point of max
current, based on a post here years ago by K3LR.

I also used two elevated radials. Jay can do that or use K9AV FCP. (scroll down)

73, Mike

On Sun, Nov 18, 2018, 11:17 AM Wes Stewart <wes_n7ws at> wrote:

> That is not great.  It implies excessive ground loss.
> On 11/18/2018 9:41 AM, JAYB1943 at OPTONLINE.NET wrote:
> > Theoretical impedance for a perfect 1/4 wave ground plane is 37 ohms. 60
> > ohms is great; 1.2:1 VSWR – leave it alone, you will never notice any
> > difference if you try to improve it. It will change with rain, snow, etc
> > anyhow..73 Jay ny2ny

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