In order to develop the necessary technology, the project Magellan—High Efficiency mm-Wave GaN Transistor High Power Amplifier for ... be more efficient, more linear and more resistant to ...

So what’s so exciting about this single-voltage linear power supply ... Rather than use an op-amp, [DiodeGoneWild] chose a simple discrete transistor current-sense circuit.

Inside the Madison Amplifier lies high-density circuitry, a robust power supply with symmetrical DC converters, and a low-feedback Class A/B topology—all working together to ensure stable, linear ...