Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 14 (Q.No. 32)
32.
Consider the following:
  1. Coupling capacitor
  2. Emitter by-pass capacitor
  3. Emitter to base diffusion capacitance of the BJT
  4. Stray capacitance of the circuit.
Which of these components in a R-C coupled amplifier control the lower cut-off frequency of the amplifier?
1 and 2
2 and 3
3 and 4
l and 4
Answer: Option
Explanation:
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Discussion:
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