q what is an amplifier what are the various types


Q. What is an amplifier? What are the various types of amplifiers?

AMPLIFIER: A circuit that increases the amplitude of the given input signal is an amplifier. A small a.c. signal fed to the amplifier is obtained as a larger a.c. signal of the same frequency at the output. They constitute the essential parts of many communication circuits such as television and radio.

Request for Solution File

Ask an Expert for Answer!!
Electrical Engineering: q what is an amplifier what are the various types
Reference No:- TGS0304099

Expected delivery within 24 Hours