Re: Toroid Ferrite Loop Stick

Everett N4CY

If you are using the Polydoroff configuration, then YES. Now that you are increasing the length of the rod, you should be able to use a 4 coil Polydoroff configuration. If you are wanting to make it a dual band, then you would want 3 coils, however, you might get by with two coils for a dual band, in series for the lower frequencies and in parallel for the higher frequencies.
Everett N4CY
In a message dated 11/9/2015 7:42:19 A.M. Central Standard Time, ultralightdx@... writes:


Would you think multiple coils in series are significantly better than one winding, or just a little better? -FARMERIK

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