Chapter 13
Tuned Amplifiers
Learning Objectives
To get familiarity of fundamental concepts, design aspects and applications of
- Various types of Tuned Amplifiers
- Stagger-Tuned Amplifiers
- Radio Frequency Amplifiers
- Wideband Amplifiers
13.1 INTRODUCTION
Tuned Amplifiers are used in Radio transmission and reception (550 kHz to 30 MHz), TV (54–88 MHz) VHF band-1, (174–216 MHz) VHF band-2, (472–890 MHz) UHF band and (88–108 MHz) in FM services. It has become so popular that small remote controlled Toys Aero Planes to Space communications to Inter Galaxies use Tuned Amplifiers.
Radio, TV, Cell phone, Broad Band Internet and Satellite Communication systems use Electromagnetic (EM) waves for transmission and reception.
In Radio communications ( ...
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