Tuning a bandpass filter using a signal generator and oscilloscope

Using a signal generator with a sweep function and the oscilloscope I show how to tune an RF circuit.
I build a "de-mod" probe detector circuit to transform the wave envelope into a voltage trace. I show how to inject a marker signal to confirm the frequency point on the scope screen.

Видео Tuning a bandpass filter using a signal generator and oscilloscope канала ve6wz