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Enclosed please find an amplifier circuit designed with a BJT transistor. VCC = 9Volt for the circuit. All capacity values are selected sufficiently large. BJT Transistor B = 100 Vbe(on) = 0.8V,  VA=100V,  Vt= 26mV  Vce (sat) = 0.15Volt. Calculate “Vceq” and “Icq “ values at the operating point of the circuit. In what area does this BJT transistor work in? Draw the small signal equivalent circuit of the circuit. Calculate the AC small signal current earnings of the circuit (Ai = I out / I input). Note: Is the current passes over Rs source resistance and The IO current passes over RL source resistance. Please Calculate Rin input resistance?

Enclosed please find an amplifier circuit designed with a BJT transistor. VCC = 9Volt for the circuit. All capacity values are selected sufficiently large. BJT Transistor B = 100 Vbe(on) = 0.8V,  VA=100V,  Vt= 26mV  Vce (sat) = 0.15Volt. Calculate “Vceq” and “Icq “ values at the operating point of the circuit. In what area does this BJT transistor work in? Draw the small signal equivalent circuit of the circuit. Calculate the AC small signal current earnings of the circuit (Ai = I out / I input). Note: Is the current passes over Rs source resistance and The IO current passes over RL source resistance. Please Calculate Rin input resistance?

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Enclosed please find an amplifier circuit designed with a BJT transistor.

VCC = 9Volt for the circuit. All capacity values are selected sufficiently large. BJT Transistor B = 100 Vbe(on) = 0.8V,  VA=100V,  Vt= 26mV  Vce (sat) = 0.15Volt.

  1. Calculate “Vceq” and “Icq “ values at the operating point of the circuit. In what area does this BJT transistor work in?
  2. Draw the small signal equivalent circuit of the circuit. Calculate the AC small signal current earnings of the circuit (Ai = I out / I input). Note: Is the current passes over Rs source resistance and The IO current passes over RL source resistance.
  3. Please Calculate Rin input resistance?
Vcc = 9V Rin RC R1 27k2 2,2kn CC RS Q1 NPN RL 10k2 vo 2kn R2 Vs RE CE 15kn 1,2k
Transcribed Image Text:Vcc = 9V Rin RC R1 27k2 2,2kn CC RS Q1 NPN RL 10k2 vo 2kn R2 Vs RE CE 15kn 1,2k
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