[Amps] Starting up a NEW Henry amp

[Rob Atkinson]

>Impedances include the tube(s) as active elements, and their contributions depend on their dynamic characteristics.

This is correct and I overlooked the fact that when I am using a swr
analyzer on an amplifier input I know the grid impedance and put a
resistor string from the grid to ground to simulate the presence of
the tube.  I guess all of the linear amplifiers now have the grids
grounded and you drive the cathode.  I apologize for the mistake.

73

Rob
K5UJ