LPF - Components to be filtered to detrmine cut-off frequency

Q.  Which among the below stated components should be filtered for determining the cut-off frequency corresponding to the PW period of low-pass filter?
- Published on 12 Nov 15

a. Fundamental FPWM & higher harmonics
b. Resonant FPWM & higher harmonics
c. Slowly Varying DC components
d. Slowly Varying AC components

ANSWER: Fundamental FPWM & higher harmonics

Related Content

➨ Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)
▲