Question
7.17 For the common-emitter circuit in Figure P7.17, the transistor parameters are: ẞ 100, VBE(on) = 0.7 V, and VA = co. (a) Calculate the lower cor- ner frequency. (b) Determine the midband voltage gain. (c) Sketch the Bode plot of the voltage gain magnitude. Voc= 12 V VDD=9V Bo Rin R₁ = 10 kQ Rs = 0.5 k ww-H Cc=0.1 F R₂-1.5kQ www ww RC= ΓΕΩ Rg= 0.1 ΚΩ Figure P7.17 RD R₁ www www Figure P7.18 R₂ Rg== 10.5 ΚΩ
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