Practice h-Parameter Model - 9.4.1 | 9. Two-Port Network Functions and Analysis | Analog Circuits
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the h-Parameter model describe?

πŸ’‘ Hint: Think about how circuits interact with inputs and outputs.

Question 2

Easy

What is \( h_{21} \)?

πŸ’‘ Hint: It's about how much output current we get for a given input current.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the primary purpose of the h-Parameter model?

  • To analyze circuit stability
  • To describe voltage/current relationships in two-port networks
  • To measure frequency response

πŸ’‘ Hint: Focus on how it connects inputs and outputs.

Question 2

True or False: h_{22} represents the input impedance of a two-port network.

  • True
  • False

πŸ’‘ Hint: Remember how parameters are defined.

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Challenge Problems

Push your limits with challenges.

Question 1

Design a BJT amplifier using specified h-parameter values of h_{11} = 1kΞ©, h_{21} = 50. If \( R_L \) = 10kΞ©, calculate the expected output voltage from a given input.

πŸ’‘ Hint: Apply the values step by step to systematically solve for the output.

Question 2

Given the equations for h-parameters, derive the expression for \( V_2 \) in terms of \( V_1 \) and \( I_1 \) based on the reverse current relationship.

πŸ’‘ Hint: Follow algebraic rearrangements to isolate the target variable.

Challenge and get performance evaluation