Turn your bosses, figure within each resistor, transistor, the role of capacitance in a circuit, thank you thank you!

CodePudding user response:

C1: R1R3 dc bias R4 feedback exchange coupling Q1Q2 were amplified, 2 tubes after multiple tube

CodePudding user response:

Ah thank you so bold as to ask R2 again is why use

CodePudding user response:

reference 1/f, the wise know already should good karma response:

graph: R1R3 dc bias R4 feedback C1 exchange coupling Q1Q2 were amplified, 2 tubes after multiple tube

Really thank you! So bold as to ask R2 again is why use

CodePudding user response:

R2 in the previous figure bypass resistance can be considered as input, the back levels before negative feedback is also after the offset

CodePudding user response:

references a wise man should know already take good karma, 4/f, response:

R2 in the previous figure bypass resistance can be considered as input, after the graph levels before negative feedback is also after offset

Good dalai I know thank you very much??

CodePudding user response:

The problem of 1 + 1 should not in high school to learn,