Quote:
Originally Posted by old_coot88
Well, since the amplitude-modulated IF signal (actually a radio-frequency AM signal) is going into the diode, what is the diode doing to it? Hint- what is a power supply rectifier doing to the AC from the powerline?
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Converting it from IF to a video signal
? So if I connected the generator pre-diode it would be feeding the wrong signal into it. I would need an IF generator to test pre-diode.
The rectifier converts AC to DC?