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Analog Electronic Circuits

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Transistor Amplifier

Question
8 out of 24
 

Define ac beta and dc beta.

 

The common-emitter current gain is actually defined as an ac beta and it is the ratio of ac collector current to ac base current. It is represented by 58328.png. βdc is the ratio of a dc collector current (IC) to the corresponding dc base current (IB) and it is represented by 58320.png.

 

Transistor Amplifier Flashcard List

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