2. For the common-base amplifier of Fig. 13-14, determine the following parameters using the complete hybrid equivalent model and compare the results to these obtained using the approximate model. (a) Zz and Z;. (b) Z, and Z'. (c) A, and A, · (d) A, and A, L he =1.6kN h = 2x10 he 는110 -4 20AS Ce Rs1k2 R 3k2 V, R, 8.2k2 RE 3k2 VEE Vce- 12V

2. For the common-base amplifier of Fig. 13-14, determine the following parameters using the complete hybrid equivalent model and compare the results to these obtained using the approximate model. (a) Zz and Z;. (b) Z, and Z'. (c) A, and A, · (d) A, and A, L he =1.6kN h = 2x10 he 는110 -4 20AS Ce Rs1k2 R 3k2 V, R, 8.2k2 RE 3k2 VEE Vce- 12V

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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Topic: Input and Output Characteristics of Transistor in Common Base Configuration Answer in 2-3 sentences each. Need a kind tutor that will do it for me. Thank you! 1. What are the applications of the common base (CB) configuration? 2. What are the output and input impedances of CB configuration?
Given the diferrential amplifier with a constant-current source at the emitter (instead of the resistor RE),Assume Q1, Q2, and Q3 are identical transistors with β=hfe=100 and VBE=0.7V. (a) Determine the common-mode gains Acs (for single-ended) and Acd (for double ended).For AC analysis: The constant current source has an infinite equivalent resistance.(b) Determine the common-mode rejection ratio CMRR for single-ended output.(c) Determine the common-mode rejection ratio CMRR for double-ended output.
Q: Draw the h- equivalent oct. For the cascaded amplifier network below. Determine first the configuration for each stage; Le. CE, CC, or CB to avoid mistakes.
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In the circuit in the figure, Vcc = 18 V and RL = 2.2 kΩ, while C1 = C2 = CE = 0.1 μF. It is also known that for parasitic and wiring capacitors, Cwi = 15 pF, Cwo = 21 pF, Cbc = 27 pF, Cbe = 887 pF and Cce = 25 pF. Accordingly, what is the bandwidth of the system? NOTE-1: The output impedance of the transistor r0 will be neglected in the calculations. NOTE-2: The high frequency dependence of hfe, β, will be neglected.
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provide the diagram of the h-parameter model and solve for the h- parameters of the given ce amplifier configuration
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the transistor in the circuit above has gm=0.11mS and ro=33Kohm. Given the following condition: R1=770Kohm, R2=890Kohm, RD=5.4Kohm, R3=20Kohm, R6=6.9Kohm, Rsig=2Kohm, determine the input impedance of the amplifier in Kohm.
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