Find the value of gv obtained with rl reduced

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Reference no: EM13269019

An emitter follower with a BJT biased at Ic = 1 mA and having beta = 100 is connected between a source with Rsig = 20 k Ohm and a load RL = 1 k Ohm.

Find Rin, vb/vsig, and v0/vsig.

If the signal amplitude across the base-emitter junction is to be limited to 10 mV, what is the corresponding amplitude of vsig and v0?

Find the open-circuit voltage gain Gvo and the output resistance Rout. Use these values first to verify the value of Gv

obtained in (a), then to find the value of Gv obtained with RL reduced to 500 Ohm.

Reference no: EM13269019

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