The signal voltage gain of an amplifier, Av, is defined as:-A-B-Av = IC × RCC-D--C-

Question

The signal voltage gain of an amplifier, Av, is defined as:-A-B-Av = IC &#215; RCC-D--C-

APTITUDE CRACK · Accepted Answer

C  A = v(out)/v(in), v(out) = Ic * Rc, v(in) = Ie * Re, Ic = Ie. So A = Rc/Re.

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