Networks Analysis and Synthesis - Engineering

Q1:

The magnitude response of a normalised Butterworth low pass filter is

A linear starting with value of unity at zero frequency and 0.707 at cut off frequency

B non linear all through but with values of unity at zero frequency and 0.707 at cut off frequency

C linear upto cut off frequency and nonlinear thereafter

D nonlinear upto cut off frequency and linear thereafter

ANS:A - linear starting with value of unity at zero frequency and 0.707 at cut off frequency

No answer description is available.