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Expressions for the voltage gain, input resistance, and output resistance of the common-gate amplifier including ro. I also show that if we neglect ro (which is the same thing as making it infinite) then we get the old expressions we calculated before.
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MOSFET Common Gate Amplifier Part 2
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electrical engineeringcircuitseducationcommon gatecommon gate gaincommon gate circuit derivationcommon gate amplifier explainedcommon gate amplifier derivationcommon gate input resistancecommon gate output resistancecommon gate with rocommon gate amplifier with rocommon gate amplifier mosfetmosfet common gate amplifiermosfet common gate amplifier small signal analysis