Hi,
I am asked to design a multistage amplifier using BJT transistors. The gain of the circuit should be 100dB and covering a frequency from 100Hz to 10MHz.
I was thinking of using a common emitter stage followed by an emitter follower, but I realized that the gain required is too big. will it be possible to achieve that gain using this configuration ?
Also, I know how to calculate the capacitor values needed in a single stage circuit, but how is that done in a multistage circuit ?
Thanks,
I am asked to design a multistage amplifier using BJT transistors. The gain of the circuit should be 100dB and covering a frequency from 100Hz to 10MHz.
I was thinking of using a common emitter stage followed by an emitter follower, but I realized that the gain required is too big. will it be possible to achieve that gain using this configuration ?
Also, I know how to calculate the capacitor values needed in a single stage circuit, but how is that done in a multistage circuit ?
Thanks,