Draw a voltage divider BJT transistor circuit that operates with 5 stages of high stability and low gain.

a) Explain how it works with high stability and low gain in two sentences.

b) Write the names and functions of the capacities in the circuit.

c) When a 1kHz-10mV sinusoidal signal is applied from the input,draw the signals at the output of each stages and the input of the other stage in scale (10 drawings in total including input and output are expected).

Note:

1.Floor 5 times gain,

2.Floor 2 times gain,

3.Floor 4 times gain,

4.Floor 3 times gain,

5.Floor 2 times gain must be.