Sandthief
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Good afternoon. I'm trying to design a single stage common emmiter tuned amplifier, and I'm stuck at determining what quiscent collector current would I need for it.
The RLC circuit is made from R1, L1 and C3, and I know their values already. Also, I determined the transfer function, but I'm having a hard time isolating gm to calculate rpi, the Cu reflected to the input with Miller's theorem, and the parallel of R4 and R3. What do you do when you need to meet a certain voltage gain criteria? What book that reviews design techniques do you recommend?
Thanks.
The RLC circuit is made from R1, L1 and C3, and I know their values already. Also, I determined the transfer function, but I'm having a hard time isolating gm to calculate rpi, the Cu reflected to the input with Miller's theorem, and the parallel of R4 and R3. What do you do when you need to meet a certain voltage gain criteria? What book that reviews design techniques do you recommend?
Thanks.