555555555594. An emitter-follower has ________ impedance at the input and ________ impedance at the output. (a) high, high (b) low, high (c) high, low (d) low, low
FET » Exercise - 127. FETs are used in an amplifier to obtain : (a) Low input impedance (b) Low output impedance (c) High input impedance (d) High output impedance
Amplifiers » Exercise - 130. The voltage gain of an emitter follower is ... (a) much less than 1 (b) approximately equal to 1 (c) greater than 1 (d) none of the above