Patent ID: 9589916
Date: 2017-03-07
CPC Classifications: H01L,H03F,H03H

Claim:
1. A packaged RF power transistor, comprising: an RF input lead; a DC gate bias lead; an RF power transistor comprising gate, source and drain terminals; and an input match network, comprising: wherein the input match network is configured to block DC voltages between the RF input lead and the gate terminal and to propagate AC voltages in a defined frequency range from the RF input lead to the gate terminal, wherein the tuning capacitor is configured to adjust a capacitance of the input match network based upon a variation in DC voltage applied to the RF input lead, wherein the primary inductor is formed by sections of the first set of bond wires extending between the first and second segmented capacitor arrays, and wherein the secondary inductor is formed by sections of the second set of bond wires extending between the first and second segmented capacitor arrays.