Paperw8, I repeat. With all due respect your continued insistence that db = 10log(V1/V2) is completely wrong. Please do some further research.
I could perhaps further support the credibility of my statements by describing my academic and professional background, but we've already diverted the topic of this thread far enough.
BTW, in case it's not clear, my statement that db = 10log(P1/P2) = 20log(V1/V2) obviously assumes that the load impedance is the same for all of the measurements.
Regards,
-- Al
I could perhaps further support the credibility of my statements by describing my academic and professional background, but we've already diverted the topic of this thread far enough.
BTW, in case it's not clear, my statement that db = 10log(P1/P2) = 20log(V1/V2) obviously assumes that the load impedance is the same for all of the measurements.
Regards,
-- Al