无线电工程Issue(4)：47-49,61,4.
L频段高效功率放大器设计
Design on an L-band High-efficency Power Amplifier
刘传洋 1蓝永海1
作者信息
- 1. 中国电子科技集团公司第三十六研究所，浙江 嘉兴314033
- 折叠
摘要
Abstract
As one of the new kind of semiconductor material,the high power density and breakthrough field capacity of GaN fea-tures high bandwidth and efficiency. According to these features of GaN,the input and output matching circuits of power tube are simu-lated and designed by using ADS simulation software,and then the efficiency index of the amplifier is tested. The experiment results show that the output power of continuous wave can be up to 100 W and the efficiency can be better than 50% in L band,at the same time the high efficiency of the GaN power tube are validated.关键词
GaN功率管/直流分析/时序/ADS仿真Key words
GaN power tube/direct current analysis/time sequence/ADS simulation分类
信息技术与安全科学引用本文复制引用
刘传洋,蓝永海..L频段高效功率放大器设计[J].无线电工程,2014,(4):47-49,61,4.
