Question

The re model equivalent circuit shown in figure is for

a.

CE amplifier

b.

CC amplifier

c.

CB amplifier

d.

None of the above

Answer: (c).CB amplifier

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. The re model equivalent circuit shown in figure is for

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. For the circuit of figure the input and output Miller resistances are

Q. In the circuit of figure for sinusoidal input the waveform of the output will be as shown in

Q. In the case of an amplifier, the normalised voltage gain is given by following equation.
where f0 is zero frequency, fP is pole frequency. For a standard frequency response of the amplifier,

Q. Figure shows a

Q. In a CC circuit the current gain is

Q. For the circuit shown in figure low cut-off frequency is

Q. In the amplifier circuit figure the quiescent point voltage and current are

Q. For a BJT, β and a are related as

Q. The circuit diagram shown in the figure consists of transistors in

Q. The circuit of figure is called

Q. In the equivalent circuit of figure voltage gain is

Q. Figure represents a

Q. In a closed loop non-inverting amplifier, constructed using single break-frequency op-amp, bandwidth with feedback can be written as. (f0 - break frequency, β - gain of the feedback circuit, A - open loop voltage gain, Af - closed loop voltage gain)

Q. Two identical FETs, each characterised by the parameters gm and rd are connected in parallel. The composite FET is then characterised by the parameters

Q. DC voltage of the order of a few mV can be accurately of measured by

Q. In a CE amplifier the input impedance is equal to the ratio of

Q. For a system to work, as oscillator the total phase shift of the loop gain must be equal to

Q. An amplifier has a large ac input signal. The clipping occurs on both the peaks. The output voltage will be nearly a

Q. To prevent a DC return between source and load, it is necessary to use

Q. For a base current of 10 μA, what is the value of collector current in common emitter if βdc = 100

Recommended Subjects

Are you eager to expand your knowledge beyond Electronics and Communication Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!