摘要 |
<p>Internal to the transistor, an additional, direct connection is made from the internal collector to the external collector of the transistor by a fixed shunt inductance. The external power supply Vs is applied to the transistor collector through an adjustable external shunt element. The adjustable external shunt element allows the user to fine-tune the impedance matching circuit such that the transformation ratio of the output matching circuitry is minimized. <IMAGE></p> |