neazoi
Advanced Member level 6
Here is my power oscillator along with a simple AM modulator I have found in an old book (uses Be BJTs for tube cathode modulation).
But I wonder, will a power mosfet suit better as a modulator as far as concern fewer components count? Will I be able to modulate it on a single stage (line source) with something like this https://diyaudioprojects.com/Solid/ZCA/ZCA.htm and instead of the 40W resistor to be the BJT emitter?
Note that the multi-bjt modulator has the same number of components than that of the mosfet and the bjt will allow for mike input (desired) not just line.
But I wonder, will a power mosfet suit better as a modulator as far as concern fewer components count? Will I be able to modulate it on a single stage (line source) with something like this https://diyaudioprojects.com/Solid/ZCA/ZCA.htm and instead of the 40W resistor to be the BJT emitter?
Note that the multi-bjt modulator has the same number of components than that of the mosfet and the bjt will allow for mike input (desired) not just line.