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Experiment No. 4 COMMON EMITTER AMPLIFIER To plot its ...
Base voltage, 1.2 0.6 1.8VV V VB RE BE 2 6 2 1.8 9.9k 10 18.2 10 R VB I Select standard value of 10 kΩ 1 6 1 12 1.8 51k 11 18.2 10 R V VCC B I Select standard value of 47 kΩ Design of RL: Gain of the common emitter amplifier is given by the expression c V e r A r where r R Rc C L and 25mV 12.5 e 2mA
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