摘要
采用AnsoftHFSS高频软件设计及优化,解决了Ka波段波导-微带的宽带过渡问题,设计出Ka波段宽带高增益低噪声放大器。
This paper solved the problem of broadband millimeter - wave interface circuit design of wavegnide - to - mierostrip transition in Ka - band and designed broadband and high gain low noise amplifier in Ka - band by Ansoft HFSS software optimized.
出处
《低温与超导》
CAS
CSCD
北大核心
2007年第3期269-273,共5页
Cryogenics and Superconductivity
关键词
毫米波
对极鳍线
波导
Millimeter - wave, Coupler in finline, Wavegnide
