Hamad Multi-Stage Transistor Amplifiers 18/04/2021 A. 60 db B. 30 db C. 120 db D. 600 db Related Mcqs: 1 db corresponds to_____________change in power level?A. 50% B. 35% C. 26% D. 22%... The frequency response of transformer coupling is___________?A. Good B. Very good C. Excellent D. Poor... 1 db corresponds to_____________change in voltage or current level?A. 40% B. 80% C. 20% D. 25%... In the initial stages of a multistage amplifier, we use______________?A. RC coupling B. Transformer coupling C. Direct coupling D. None of the above... If the power level of an amplifier reduces to half, the db gain will fall by___________?A. 5 db B. 2 db C. 10 db D. 3 db...
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