Tuned Amplifiers

Author: Reuben Lee

Fig. 104. Tuned amplifier.

Figure 104 shows the circuit for an amplifier in which the output voltage appears across a parallel-tuned circuit.

This circuit is shown coupled to a load Z_L. This type of amplifier may be used where large outputs are required, but the voltage e_p is not necessarily a reproduction of e_g, and they are not related as in equation 58.