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For the emitter-follower circuit shown in Fig. 1, the BJT used is specified to have β = 200. find: the DC current IE, the input resistance Rin and the voltage gain AV. Fig. 1 IE = 5.5 mA, Rin = 60.3 k and Av = 0.8 IE = 2.4 mA, Rin = 27.3 k and Av = 0.6 IE = 4.2 mA, Rin = 50.3 k and Av = 0.7 IE = 5 mA, Rin = 55.3 K and AV = 0.75

For the emitter-follower circuit shown in Fig. 1, the BJT used is specified to have β = 200. find: the DC current IE, the input resistance Rin and the voltage gain AV. Fig. 1 IE = 5.5 mA, Rin = 60.3 k and Av = 0.8 IE = 2.4 mA, Rin = 27.3 k and Av = 0.6 IE = 4.2 mA, Rin = 50.3 k and Av = 0.7 IE = 5 mA, Rin = 55.3 K and AV = 0.75

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For the emitter-follower circuit shown in Fig.1, the BJT used is specified to have β = 2 0 0 . find: the D C current I E , the input resistance R i n and the voltage gain A V . Fig. 1 I E = 5.5 m A , R in = 60.3 k and A v = 0.8 I E = 2.4 m A , R in = 27.3 k and A v = 0.6 I E = 4.2 m A , R in = 50.3 k and A v = 0.7 I E = 5 m A , R i n = 55.3 K and A V = 0.75

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