課程概述 |
1. Linear power amplifiers Class A amplifiers, Gain match and power match, Load-Pull, Loadline theory, Design examples. 2. High-efficiency amplifiers Class AB/B/C/D/E/F amplifiers, PAE, “Knee” effect, Power matching, Overdrive, Switching mode amplifiers. 3. Non-linear effects in RF PA Two-Tone analysis, P1dB/IP3/IM3, AM-to-PM effects. 4. PA for broadband communication Digital modulation, GSM/CDMA/OFDM, Peak-to-average ratio, CCDF, EVM, BER. 5. PA Layout and simulation PA design flow chart, Device selection, Circuit layout/modeling, Large-signal simulation, ADS DesignGuide. 6. Efficiency enhancement 7. Linearization techniques 8. PA architecture 9. PA packaging and testing 10. High-Yield amplifier design |