![Si Lab - BJT Common-emitter Amplifier | Discrete Semiconductor Circuit Projects | Electronics Textbook Si Lab - BJT Common-emitter Amplifier | Discrete Semiconductor Circuit Projects | Electronics Textbook](https://www.allaboutcircuits.com/uploads/articles/common-emitter-amplifier-circuit-schematic-diagram.jpg)
Si Lab - BJT Common-emitter Amplifier | Discrete Semiconductor Circuit Projects | Electronics Textbook
![A common emitter amplifier is designed with a n-p-n transistor.($\\alpha =0.99$). The input impedance is $1k\\Omega $ and load is $10k\\Omega $. The voltage gain will be:a) 9900b) 99c) 9.9d) 990 A common emitter amplifier is designed with a n-p-n transistor.($\\alpha =0.99$). The input impedance is $1k\\Omega $ and load is $10k\\Omega $. The voltage gain will be:a) 9900b) 99c) 9.9d) 990](https://www.vedantu.com/question-sets/bd589303-abd1-4bbe-953f-9cfb8ff7970f8495518388565954260.png)
A common emitter amplifier is designed with a n-p-n transistor.($\\alpha =0.99$). The input impedance is $1k\\Omega $ and load is $10k\\Omega $. The voltage gain will be:a) 9900b) 99c) 9.9d) 990
![Common Emitter Connection (or CE Configuration) - Input & Output Characteristic Curve - Circuit Globe Common Emitter Connection (or CE Configuration) - Input & Output Characteristic Curve - Circuit Globe](https://circuitglobe.com/wp-content/uploads/2017/05/common-emitter-configuration-image-2.jpg)
Common Emitter Connection (or CE Configuration) - Input & Output Characteristic Curve - Circuit Globe
![Draw the circuit diagram of a common emitter amplifier using n-p-n transistors. What is the phase difference between the input signal and the output signal? State two reasons why a common amplifier Draw the circuit diagram of a common emitter amplifier using n-p-n transistors. What is the phase difference between the input signal and the output signal? State two reasons why a common amplifier](https://www.vedantu.com/question-sets/41d31de0-a4b2-4e61-b604-ad7d7f7bdc334280979530091638803.png)
Draw the circuit diagram of a common emitter amplifier using n-p-n transistors. What is the phase difference between the input signal and the output signal? State two reasons why a common amplifier
![Draw a circuit diagram of a C.E. transistor amplifier. Briefly explain its working and write the expression for i current gain, ii voltage gian of the amplifier. Draw a circuit diagram of a C.E. transistor amplifier. Briefly explain its working and write the expression for i current gain, ii voltage gian of the amplifier.](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/8259/content_11.png)
Draw a circuit diagram of a C.E. transistor amplifier. Briefly explain its working and write the expression for i current gain, ii voltage gian of the amplifier.
![Common Emitter Connection (or CE Configuration) - Input & Output Characteristic Curve - Circuit Globe Common Emitter Connection (or CE Configuration) - Input & Output Characteristic Curve - Circuit Globe](https://circuitglobe.com/wp-content/uploads/2017/05/common-emitter-configuration.jpg)