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This has become my biggest doubt of my life...........?

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i think current amplifier is necessary between oscillator and Class A voltage amp...??
 

Hello all
i'm very interesting gin your schematic and I'm wondering what are the basis to build this type of oscillator ? is it a well known type ? Can you explain how you do to calculate passives elements ? Can somebody tell me how can I do to know how identify amplifier / feedback and filter stages of the oscillator (when using like this example a transistor) ?
 

here in this i have made the amplification more clearer but in virtual its clear don't know about reality..only u can tell brian that this circuit has good clarity in realtime...or not?



and i have noticed that from long time that a high value bypass cap at the emitter resistor will increase the gain..do u think it als0 increase the gain in real time circuit..
in the above circuit i have used emitter cap of 10nF(C16)..
can u explain me in short how it increase the gain..and is it true in real time..?
waiting for ur help brian

---------- Post added at 07:58 PM ---------- Previous post was at 07:56 PM ----------

do u think the emitter bypass cap 10nF routes the AC signal to ground, maintaining a constant DC at the emitter, thereby increasing amplifier gain and stability.
 

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