Practice Common Drain Amplifier Analysis (46.6) - Common Collector and Common Drain Amplifiers (Contd.): Analysis (Part B)

Practice: Common Drain Amplifier Analysis

Lesson 46.6Common Collector and Common Drain Amplifiers (Contd.): Analysis (Part B)

Practise this section

9 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is the voltage gain of a common drain amplifier approximately?
Show hintHide hint
Recall that it commonly serves as a buffer.
Question 2.
Why is high input resistance preferred in amplifiers?
Show hintHide hint
Consider how it relates to preserving signal strength.
3Question 3.
What is the output voltage of a common drain amplifier approximately equal to?
- Input Voltage
- One-half of Input Voltage
- Double the Input Voltage
Show hintHide hint
Main function is signal integrity.
4Question 4.
True or False: A common drain amplifier has low input resistance.
- True
- False
Show hintHide hint
Think about how input resistance affects loading.
Question 5.
Design a common drain amplifier circuit, and calculate the input/output resistances and their effect on frequency response.
Show hintHide hint
Incorporate reactance and resistance in the frequency response calculations.
Question 6.
Evaluate how connecting a load resistance to the output affects the input output gain and overall performance.
Show hintHide hint
Use previous knowledge of load impacts on amplifier functionality.

5 more questions in this section. Enroll free to practise them all.