Electronics and Communication Engineering - Analog Electronics - Discussion

Discussion Forum : Analog Electronics - Section 20 (Q.No. 29)

Analog Electronics

29.

In a BJT CE amplifier circuit the value of coupling capacitor should be such that

its reactance is small for the lowest frequency in the input and output

its reactance is high for the lowest frequency in the input and output

its reactance is zero for the lowest frequency in the input and output

its reactance is infinite for the lowest frequency in the input and output

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Harshini said: 6 years ago

Zc is inversely proportional to Freq.

So, the answer is (B).

Rajavel said: 7 years ago

The answer is (B): its reactance is high for the lowest frequency in the input and output.

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