BACK

GaN - Microwave devices

50W 10GHz HPA GaN MMIC

We have obtained a state of the art result in 2008:
  • X-band
  • 2-stage HPA
  • Pout max > 35W, PAE=33-37% on 20% of bandwith: 8.5-10.5GHz
  • Peak Pout=50W

Ref: "State of the Art 58W Output Power - 38% PAE X-Band AlGaN/GaN HEMTs microstrip MMIC Amplifiers" S. Piotrowicz and al., Compound Semiconductor Integrated Circuit Conference CSIC 2008.
Results obtained within KORRIGAN European Defence Agency Contract.