Feedback aplifier notes, Schemes and Mind Maps of Physics of semiconductor devices

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feedback Amplifier and | oscillator _ | 3 | Deline negative feedback %m ampliffers and V en lis he advan es feed bacle : If the feedback sfgnat VF fs out of phase with 1 _tnput _sfandlvs, then Viz Ve- Ve. p_-+that ‘the japut— voltage applied _to_the | __bosic__amolifier-is deoreqred and canes pondingly the _ output is decmeated 2 ence ee ee tee feedback is known as negatve — _ [importance 6{ negative | t epeaevee = NY ei) } of __cheq Enerwative feedback. IG ain_e} “the _amplilen with negative feed bate 1 Y a ; tt ls Witte Vee Pen | Mee se = ( | +8 coe _ as a I 1+A8 . A. Heve lnttcral ,j£ 1a8l>>1 then ep a x ne RB where fis a feedback vakto a neg ative feedback rt s+q 91° ed ct 2 a i i the. ain SL ampl iPienr with neqative Peedbacle “4