无线电工程2015，Vol.45Issue(11)：73-76,4.DOI:10.3969/j.issn.1003-3106.2015.11.19
Ku频段80W固态功率放大器的设计与实现
Design and Implementation of a Ku-band 80 W Solid-state Power Amplifier
王雷 1刘立浩 1薛腾 1武艳菊1
作者信息
- 1. 中国电子科技集团公司第五十四研究所, 河北 石家庄050081
- 折叠
摘要
Abstract
Considering the problems of large waveguide dimensions and large volume waveguide synthesis of Ku-band, 32-way power combining is achieved with small volume and high efficiency by adopting a new spatial power combining technology based on double antipodal fin-line,and by combining a variety of synthesis methods such as microstrip synthesis and waveguide synthesis.A con-tinuous wave power greater than 80 W at 1 dB compression point in Ku-band is achieved by means of three-dimensional electromagnetic simulation software CST and thermal design software ICEPAK as well as high-precision processing technology.关键词
Ku频段/鳍线/功率合成/热设计Key words
Ku-band/fin-line/power combining/thermal design分类
信息技术与安全科学引用本文复制引用
王雷,刘立浩,薛腾,武艳菊..Ku频段80W固态功率放大器的设计与实现[J].无线电工程,2015,45(11):73-76,4.
