Design a JFET amplifier circuit. Your design has to meet the following performance specifications:
* The voltage gain of the amplifier has to be -20 V. You have ± %10 tolerance gap for your voltage gain.
* Your load has to be 2 kΩ resistor.
* Your input impedance has to be greater than 500 kΩ
You can use as many capacitors and resistors as you would like in your design, however, the values of resistors and capacitors have to be determined by yourselves. After you designed your cascade amplifier circuit, you should test it using a simulation software (Proteus).