(ii) Q3Refer to Figure Q3. Given the amplifier parameters:IcQ=3 mA, B = 150, VT = 26 mV, and VA = ∞0.(i)Draw the mid-frequency ac equivalent circuit using the hybrid- model.(ii)Calculate the output impedance, Zo(iii)Find Av = vo / vi. Then, draw the waveform of v₁ with proper labelling for onecycle if the output voltage, vo is 2 cos 100nt (V)VccR₁Icq=3 mA[ 25 ΚΩREVi > R₂135 ΚΩ2 ΚΩZoFigure Q3 Small signal BJT amplifierIcIBList of EquationRig50 ΩVsIE = 1B + ICIc9m VTTe-fTπImm5+-0%B =Ica = -IETo =VAIcR₁5 ΚΩ

Answered: Image /qna-images/answer/18d4dd10-4268-49da-ae55-6fb20e7eca7d.jpg

Q3 Refer to Figure Q3. Given the amplifier parameters: IcQ=3 mA, B = 150, V₁ = 26 mV, and VA = 00. (i) Draw the mid-frequency ac equivalent circuit using the hybrid- model. (ii) Calculate the output impedance, Zo (iii) Find Av = vo / vi. Then, draw the waveform of v; with proper labelling for one cycle if the output voltage, vo is 2 cos 100nt (V) Vcc R₁ 25 ΚΩ Rsig 50 Ω V₂ C₁ не |√√10-3 C₂ не Icq=3 mA + ViR₂ 35 ΚΩ RE 2 ΚΩ Zo Figure Q3 Small signal BJT amplifier Vo RL 5 km2

Q3 Refer to Figure Q3. Given the amplifier parameters: IcQ=3 mA, B = 150, V₁ = 26 mV, and VA = 00. (i) Draw the mid-frequency ac equivalent circuit using the hybrid- model. (ii) Calculate the output impedance, Zo (iii) Find Av = vo / vi. Then, draw the waveform of v; with proper labelling for one cycle if the output voltage, vo is 2 cos 100nt (V) Vcc R₁ 25 ΚΩ Rsig 50 Ω V₂ C₁ не |√√10-3 C₂ не Icq=3 mA + ViR₂ 35 ΚΩ RE 2 ΚΩ Zo Figure Q3 Small signal BJT amplifier Vo RL 5 km2

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Subject : ELECTRONIC CIRCUIT ANALYSIS AND DEVICES Please give the DC ANALYSIS circuit and AC EQUIVALENT CIRCUIT of this problem before proceeding to find letters a, and b. (Note : Neglect Vbe)