A31-Solid state devices 3 - junction transisotrs, FETs and biasing

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Which of these classes of amplification is most efficient?
1. Class A
2. ClassAB
3. Class B
4. Class C
Which of these classes of amplification produce the most linear output?
1. Class A
2. Class AB
3. Class B
4. Class C
The output of an SSB tranmitter would ideally operate in:
1. Class A
2. Class B
3. Class AB
4. Class C
Which of these modes of transmission is amplified by a class C amplifier?
1. AM and FM
2. FM and SSB
3. FM and CW
4. CW and SSB
Approximately how much power is given out as RF from a class A amplifier which draws a total of 50 Watts?
1. 30.0 Watts
2. 42.5 Watts
3. 3.5 Watts
4. 25.5 Watts

A31-Solid state devices 3 - junction transisotrs, FETs and biasing

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