Sökning: "HFET"
Visar resultat 6 - 10 av 18 avhandlingar innehållade ordet HFET.
6. Nonlinear transistor models for microwave and millimeterwave circuits
Sammanfattning : .... LÄS MER
7. Initial growth of GaN on sapphire and growth of AlGaN on GaN by molecular beam epitaxy
Sammanfattning : .... LÄS MER
8. Molecular beam epitaxy growth and characterization of GaN, AlN and AlGaN/GaN heterostructures
Sammanfattning : The III-nitride materials, consisting of Al, Ga, In and N, have several physical properties that make them attractive for semiconductor devices in electronic and optic applications. A wide range of direct energy bandgaps (0.7 eV - 6.1 eV) can be obtained. LÄS MER
9. Processing, Characterization and Modeling of AlGaN/GaN HEMTs
Sammanfattning : III-Nitrides electronic properties make them currently the materials of choice for high-power high-frequency applications. Their wide bandgaps, high breakdown fields, the high electron peak and saturation velocities combined with the large conduction band offset and the high electron mobility observed in AlGaN/GaN heterostructures enable excellent microwave power performance of AlGaN/GaN high electron mobility transistors (HEMTs). LÄS MER
10. Small-signal, large-signal and noise modelling of HEMTs
Sammanfattning : .... LÄS MER