Response to the following problem:
A CB amplifier is operating with RL = 10 kΩ , RC = 10 kΩ, and Rsig =50Ω . At what current IC should the transistor be biased for the input resistance Rin to equal that of the signal source? What is the resulting overall voltage gain? Assume α ?1.
For the circuit in Figure, let Rsig »re and α ? 1. Find vo.
