S Band Hybrid Power Amplifier in GaN Technology with Input/Output Multi Harmonic Tuned Terminations.Published in:Electronics (2079-9292), 2021, v. 10, n. 18, p. 2318, doi. 10.3390/electronics10182318By:Ghisotti, Sandro;Pisa, Stefano;Colantonio, PaoloPublication type:Article