Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 19 (Q.No. 12)

Exam Questions Papers

12.

Consider the cascade structure of two filters.

Consider the following statements.

If f₁ < f₂ then it acts like band-pass filter
If f₁ < f₂ then it acts like band-pass only if HPF follows LPF in other case it acts like a band stop filter
If f₁ > f₂ then it acts all stop filter

The correct statements are:

1 and 3

only 2

2 and 3

only 3

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

1 comments Page 1 of 1.

Rodrigo Agobiada Velasco said: 2 years ago

3 is also false, it will act as a bandstop filter.

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