Electronic Devices - Active Filters - Discussion

Discussion Forum : Active Filters - General Questions (Q.No. 11)

Active Filters

11.

Refer to this figure. This is a ________ filter.

low-pass

high-pass

band-pass

band-stop

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Liee said: 4 years ago

Can someone please explain, how to get to the answer for a high pass filter?

Ingamow said: 9 years ago

A second order high pass filter followed by another 2nd order HPF results in a HPF whose roll off rate is 80dB/decade.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers