Topband: Loop Antenna Questions

Rick Karlquist richard at karlquist.com
Fri Jan 1 19:46:13 PST 2010


I found that a 40 foot perimeter square loop, roughly
equivalent to your 12 foot diameter round loop had
an inferior null to a loop half as big.  It did of cource
produce about 10 dB more signal (and noise, same SNR).

Rick N6RK

RICHARD SOLOMON wrote:
>
> I have an NZ4O(KN4LF) Loop Antenna for receiving now. I was wondering
> what folks thought about using a "bigger" Loop ??
> By that I mean around 12' diameter instead of the 8' diameter I have now.
>
> Would I gain anything by doing this ?
>
> Tnx es HNY, Dick, W1KSZ
>
> _______________________________________________
> "160-meters is a band for men, not for sissies!" - SM5EDX
>
>




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