Coplanar coil for Magnum

[bg]

does anybody know if there are some formulas for the approximate calculation of the diameters and turns of the coplanar coils, to get the maximum sensibility?

[Unregistered]

does anybody know if there are some formulas for the approximate calculation of the diameters and turns of the coplanar coils, to get the maximum sensibility?

yes

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barossov.


L=2.54.10000/Frez.Frez.C

L(uh)=1/177 THIS ALL .R.N.N

where N- number of turns
R-radius