wrote:
On Sep 7, 1:55 pm, "Rollie" wrote:
Take them apart, recut the elements to 10M and reassemble with 10M spacing.
Lots of luck

"James Barrett" wrote in message

. ..



Can a 20 meter yagi be tuned down to 10 meters? can a 40 meter yagi be
tuned down to 10?
Thanks,- Hide quoted text -
- Show quoted text -

And don't forget that a new gamma match must be calculated. See
http://www.ve3sqb.com/ and search "gamma" on the page for his antenna
design program "Gamma".

Yeah, most of have explored those "ballpark" equations/formulas for
gamma matches. I even translated one from the basic language to C.

In the end, it is "cut and match."

Regards,
JS

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