Design of a Power Amplifier with a Folded Proportional Series Combining Transformer
 
WU Haigang LI Bin WU Zhaohui WANG Kun LIU Yang
Journal of South China University of Technology (Natural Science Edition) . 2018, (8): 46 -51 .  DOI: 10.3969/j.issn.1000-565X.2018.08.007