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Problems XI
- External emitter resistor RE in an emitter-stabilized amplifier causes the voltage gain to _____?
- In order to have a maximum output voltage swing for a single stage fixed-bias transistor amplifier VCE should be set at _____?
- To have an output of full 360o of the input signal, a _____ amplifier should be used?
- Which class of amplifier has the highest effeiciency?
- What type of distortion is present in a class B amplifier?
- Who demonstrated the amplifying action of the first transistor at Bell Telephone Laboratories?
- When was the first transistor intorduced?
- Some advantages of transistors over vacuum tubes are _____?
- Layer of the transistor that is heavily doped _____?
- A semiconductor material when heavily doped _____?
- Operation of bipolar junction transistor (BJT) involves both the flow of electrons & holes and is therefore considered as _____?
- The transistor terminal that handles most current?
- How many states/region of operation does a transistor had?
- When the base-collector & base-emitter junction of a BJT are forward-biased, it is ____?
- To operate a transistor at hte active region the bas-collector & base-emitter junction must be _____?
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