Radio Amateur Quiz Canadian License

EN FR

Question A-004-002-005

There are two types of filters in general use in a power supply. They are called:

Correct Answer

choke input and capacitor input

Explanation

Power supply filters are commonly classified by their first reactive component after the rectifier: capacitor-input (C-input) if a capacitor is first, or choke-input (L-input) if an inductor (choke) is first.

Warning: Generated by AI