0 0 votes A common-source amplifier with a drain resistance, $R_{D}=4.7\:k\Omega$, is powered using a $10\:V$ power supply. Assuming that the transconductance, $g_{m}$, is $520\:\mu A/V$, the voltage gain of the amplifier is closest to: $-2.44$ $-1.22$ $1.22$ $2.44$ Analog and Digital Electronics gate2020-ee analog-and-digital-electronics numerical-answers + – go_editor 453 views answer comment Share Follow 0 reply Please log in or register to add a comment.