[sdiy] tube question 2: characteristics , DC versus 20kHz

[Michael Buchstaller]

>If I do a triangle input sweep (grid) with 100 and 10000 Hz,
>and if I plot input voltage and output voltage (e.g.
>by using scope with x/y mode), will I see a major difference?

You should not see a difference on the scope. Maybe a decent
millivoltmeter would be more appropriate for this type of measurements.


-Michael Buchstaller