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CE Transistor Amplifier

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regale

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Hi,
I am trying to amplify the ac input signal but any input value results in 0V output, Can anyone what's wrong with my circuit? I don't want to use a voltage divider bias configuration.
 

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Excellent treatise for biasing -


http://www.hp.woodshot.com/ For AppCAD, excellent tools for transistor biasing, including
collector feedback.

Collector feedback versus base bias -

1660560187150.png



Related
Why is voltage divider bias a more stable bias than a collector feedback bias?

I have to make some assumptions about what you are really asking. There are 2 major ways to bias a bipolar junction transistor (BJT). The first is with a resistor in the emitter and a voltage divider to the base. Works great. The emitter resistor raises the input impedance and controls the gain. The second way is to connect a resistor between the collector and the base with the normal collector pull-up resistor to Vcc. Also works great. This method lowers the input impedance and controls the gain.

Excellent reference for the deep dive - https://archive.org/details/GE_-_Transistor_Manual_1964



Regards, Dana.
 
There is one disadvantage of the shown bias scheme if compared with the Re method (emitter resistor):
The input resistance is reduced (Miller effect) whereas RE will increase the input resistance.
For this reason, I think that the Re-feedback is the preferred method for stabilizing the Q-point,
 
There is one disadvantage of the shown bias scheme if compared with the Re method (emitter resistor):
The input resistance is reduced (Miller effect)
Yes, although the input impedance is likely dominated by the low Rbe of a grounded-emitter amp (in the neighborhood of a few kΩ, depending upon the emitter current).

Interesting, the distortion of a grounded emitter amp due to the non-linear input current versus input voltage, can be reduced if the base drive is a high-impedance (constant-current) source, such as from the collector of a common-emitter input stage.
 
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