[Boatanchors] Using a SG-230 tuner on AM
rbethman
rbethman at comcast.net
Mon Aug 10 14:59:17 EDT 2009
Mac - You may disagree all you wish. HOWEVER - You are trying to claim
you are using voltage situation, then relate it to output power and
CLAIM that since voltage doubles so does current - therefore 4X.
Once again,
> The dB table is ALREADY for power, page 651, "The Radio Handbook", 13th
> Edition, copyright 1951.
>
> Again, 2X = 3dB. The table establishes zero as 0.006 watts.
>
> Mac, you can't mix apples and oranges. That is precisely what you are
> trying to do in your statement.
>
> Now go back and read at least one of the Orr Handbooks. I have 13th,
> 16th, and either 20th or 21st Editions.
Bob - N0DGN
D C *Mac* Macdonald wrote:
> I disagree that I am *MIXING* apples and oranges.
>
> I'm simply stating that there are different dB characteristics
> depending upon whether you are measuring power or voltage.
>
> Note that I STATED I was talking about a *voltage* situation.
>
> Mac
>
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