Keith Dysart wrote:
Cecil Moore wrote:
There can be a large difference in the output
impedance of an amplifier designed to drive a 50 ohm
load and a 50 ohm Thevenin equivalent circuit.

Then your Thevenin circuit is not an equivalent
for the amplifier, is it?

No it isn't! So why are you trying to stuff it down
my throat?
--
73, Cecil http://www.w5dxp.com