Electronics - Field Effect Transistors (FET) - Discussion

Discussion Forum : Field Effect Transistors (FET) - Filling the Blanks (Q.No. 3)
3.
Changing ________ can control the voltage gain of a common-source amplifier.
the input voltage
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VDD
RS
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Komel said:   4 years ago
Gm = transconductance is the voltage gain of an FET so by changing it you can change the voltage gain.

S P said:   8 years ago
Please explain it.

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