The objective is to design a discrete common-emitter amplifier, the common-emitter amplifier is to have the following specifications: single ended input and output Av approximately 20 in the midband 3-dB bandwidth extending from 10 Hz to at least 100kHz for Av Rl = 500 kohms Available single power supply voltage of +9V circuit suitable for discrete implementation peak to peak output to load of at least 4 V without severe distortion and clipping