Si transistors with hfe = 80 and hie =2 K Ohms; %3! internal capacitance between base...

 

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Si transistors with hfe = 80 and hie =2 K Ohms; %3! internal capacitance between base and collector= 5 pF internal capacitance between base and emitter= 15 pF stray capacitance at the input and also at the output= 12 pF Determine the lower and upper cutoff frequencies for each of the following amplifiers: Vec a 33 kn 22 kn 0.22 uF ww 1.2 uF 3.3 ko >330 0 $12 kn. b 20 V 51 kn 4.3 kn C, 5.6 µF 50 2 RL 5 kn 15 kn8 2.2 kn 1.2 µF Us 10 uF ww Si transistors with hfe = 80 and hie =2 K Ohms; %3! internal capacitance between base and collector= 5 pF internal capacitance between base and emitter= 15 pF stray capacitance at the input and also at the output= 12 pF Determine the lower and upper cutoff frequencies for each of the following amplifiers: Vec a 33 kn 22 kn 0.22 uF ww 1.2 uF 3.3 ko >330 0 $12 kn. b 20 V 51 kn 4.3 kn C, 5.6 µF 50 2 RL 5 kn 15 kn8 2.2 kn 1.2 µF Us 10 uF ww

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Step 1 The circuit is as shown ... View the full answer