Bob Crantz wrote:


The Fourier coefficients for the Power Spectra decrease as 1/(n^2), not 1/n
(that is for voltage). Power is proportional to voltage squared. Hence, your
1500th harmonic is down 66 dB, not 33 dB.

Amen!

Bob Crantz PhD

And given that you are coupling into some Gawd awful mismatched radiator
you can probably chop of at least another 30 or 40db.

Cheers
Marty