Power Amplifiers TRIZ Cases

A high gain active relay antenna system uses modular phased arrays to amplify and steer wireless signals.

A dynamically configurable transmitter power amplifier adjusts capacitor engagement to optimize impedance matching across varying power levels.

Segmenting RF and voltage roles across a MOSFET and JFET cascode resolves the tradeoff between breakdown voltage and on-state resistance.

A linear power supply circuit shifts transfer function pole frequencies using a dedicated phase compensation network.