Publication Date:
2018-06-05
Description:
This paper will focus on developing an exotic switching technique that enhances the DC-to-RF conversion efficiency of microwave power amplifiers. For years, switching techniques implemented in the 10 kHz to 30 MHz region have resulted in DC-to-RF conversion efficiencies of 90-95-percent. Currently amplifier conversion efficiency, in the 2-3 GHz region approaches, 10-20-percent. Using a combination of analytical modeling and hardware testing, a High Efficiency Microwave Power Amplifier was built that demonstrated conversion efficiencies four to five times higher than current state of the art.
Keywords:
Electronics and Electrical Engineering
Type:
International Conference on Advances in the Internet, Processing, Systems and Interdisciplinary Research (IPSI-2004)
Format:
text