> What method would I use to determine/measure the self
resonance of my tower?
About the only way to measure it is with a big coupling coil
Bob, or sawing it in half.
Pretty much anything else you do adds reactance that shifts
the apparent frequency by quite a bit.
Modeling it is much easier, because you can insert a source
and look at the source impedance.
Why do you ask??
73 Tom
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See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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