Transfer FunctionsPurpose:Identify and verify circuit transfer functions and practice transfer function design.Equipment Required:• 1 - Oscilloscope•1 - Digital Multimeter •1 - Function Generator •1 - Protoboard •1 - 1-kΩ Resistor•1 - 0.01-μF Capacitor Various Passive Components Prelab:Review the sections covering pole-zero diagrams and the sections covering transfer functions and transfer function design.1. Transfer Function Analysis The circuit of Fig. 1 is a first-order RC circuit with the output vout(t) taken across the capacitor. The input is the unit step function vin(t) = u(t). 1) Determine the circuit voltage transfer function TV(s), the step response transform G(s) and the output waveform g(t) for vout(t) as indicated in Fig. 1. b. Enter the circuit of Fig. 1 into a CCA program and determine the step response by performing a transient analysis. Plot the results and tape the output into your lab journal.