Hi Doug,
It was great to chat with you.
Here is a brief summary of the technical details we spoke (Doug, correct
me if I cite something incorrectly).
Staying with the question how could someone show and demonstrate the
amount of current the oscillator pumps into the circuit, there are a
Actually the oscillator is producing about the same current it would into a
short circuit, 40 mA) because it is driving a very low impedance of a series
resonant circuit!
Istvan, let’s talk on the phone to save s lot of typing.
Doug Smith Sent from my iPhone IPhone: 408-858-4528 Office:
Hi Istvan, If I connect the oscillator directly to the scope chassis, I get
similar readings at different frequencies. I generally get less amplitude
as well.
The small capacitance between the scope and oscillator is capable of tuning
the whole system to a low input impedance on the probe end.
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