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Old 05-10-2018, 02:28 AM
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Sputins Sputins is offline
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Originally Posted by Buddhafollower View Post
@sputins with all due respect, i don't want an online calculator to do the job. I want the mathematics of those systems so i can understand better what's going on.
Flat spiral transformers have certain properties, that's why we rely upon them.
I already sent Dr. Dollard a letter.

Thank you,
Okay, what would you say those certain properties of a spiral coil are?

The working equations are given somewhere in the thread… But in general it’s the length of wire for the secondary coil and the number of turns. The form factor effects the propergation speed of the coil.

You can probably take about a 25 meter length of wire for the secondary, spiral it up and be in the ballpark of 1 to 2Mhz for quarter wave resonance.
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