For the transistor amplifier shown in Figure (1), R1 = 10 kQ, R2= 5 kQ, Rc = 1 kQ, RE = 2 kQ and RL= 1 kQ. (a) Draw d.c. load line (b) Determine the operating point. Q1: %3D + Vcc=15 V RC Cc R1 Cin RL R2 CE ww www ww wwww w ww

Q: Assume Vcc= 18V, L₁= 5nH, C3 = 1000pF, total current drain of 1.5mA, Vo = 15Vp-p, Q = 100 R₁ · 10 ΚΩ…

A: According to the question, for the given circuit as shown belowVCC = 18 V, L1 = 5 nH, C3 = 1000 pF,…

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Q: Vcc = 24 V R = 58 k2 %3D Сс R2 = 42 k2 Vi RE = 10 k2 %3D For the circuit shown in Figure above, let…

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Q: Sinyal Re C2 H R13 output Sinyal input

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Multistage Amplifier

The multistage amplifier is generally a voltage or power amplifier. The multistage amplifier has a number of single stage amplifier that are cascaded together. Since a single stage amplifier output is not useful, they are being replaced with multistage amplifiers or multistage transistor amplifiers. The multistage amplifier are used where the gain required is high or the input signal is very small such that only a single stage amplifier cannot amplify it.