Single-stage transistor amplifier

Thread Starter


Joined Nov 17, 2009
Any ideas on the following project. I am new in electronics field.

Design a single stage amplifier to meet the following specifications:

-Power supply – 12V dc.
-Voltage gain – 120 when Vin = 1kHz sine wave OF 50 mV peak-peak.
-Bandwidth- 500 Hz to 20 kHz


Joined Dec 20, 2007
What is your problem? A single transistor as an amplifier is extremely simple. But with such a high amount of gain it will produce a lot of distortion.

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