1. (15 points) Design an emitter follower with +15.0V and 0V supplies to operate over the higher frequency audio range (100hz to 6 kHz). Use a 1 mA quiescent current and capacitive input coupling-a capacitor at the base and this will act as a high pass filter. For the required low pass filter, incorporate this as the last stage of the total circuit (i.e.: place this at the output of the emitter follower). What is the Voltage gain? What is the power gain? Briefly explain why the emitter follower is sometimes called a "buffer" when discussing voltage signals?