Lord Snooty wrote:
Indeed so, because the whole idea of characterising my SWR meter is towards
the goal of measuring the output impedance of my RF amp!
I agree that it isn't 50 ohms - it's R + jX, and I want a bulletproof
procedure to find R and X. Got one?
R + jX is a linear function. As your amp is probably push-pull
AB1 class, you could only ever obtain the averaged impedance of
two non-linear devices. Is that what you want?
--
73, Cecil
http://www.qsl.net/w5dxp
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