Analysis of class-F and inverse class-F amplifiers

被引：0
|
作者：
Inoue, A [1 ]
Heima, T [1 ]
Ohta, A [1 ]
Hattori, R [1 ]
Mitsui, Y [1 ]
机构：
[1] Mitsubishi Electr Corp, High Frequency & Opt Semicond Div, Itami, Hyogo 6648641, Japan
来源：
2000 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3 | 2000年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Class-F: the 2nd harmonic is short and the 3rd harmonic is open, inverse class-F: the 3rd one is short and the 2nd one is open, and intermediate harmonic tunings are analyzed by simulations. The best tuning that exhibits the highest efficiency has been found to move from class-F to inverse class-F in accordance with larger gain-compression, higher load-resistance and smaller Ron. The Ron dependence of the efficiency is also described by using a waveform theory.
引用
收藏
页码：775 / 778
页数：4
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