Electron Devices and Circuits: Unit IV: Multistage and Differential Amplifiers
Advantages and Disadvantages of Tuned Amplifiers
Advantages and Disadvantages of Tuned Amplifiers
Advantages and Disadvantages of Tuned Amplifiers
Advantages
:
1.
They amplify defined frequencies.
2.
Signal to noise ratio at output is good.
3.
They are well suited for radio transmitters and receivers.
4.
The band of frequencies over which amplification is required can be varied.
Disadvantages
:
1.
Since they use inductors and capacitors as tuning elements, the circuit is
bulky and costly.
2.
If the band of frequency is increased, design becomes complex.
3.
They are not suitable to amplify audio frequencies.
Review Question
1. State two advantages and two disadvantages of tuned amplifiers.
Electron Devices and Circuits: Unit IV: Multistage and Differential Amplifiers : Tag: : - Advantages and Disadvantages of Tuned Amplifiers
Electron Devices and Circuits: Unit IV: Multistage and Differential Amplifiers
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Electron Devices and Circuits
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