摘要
在数值分析的基础上,用曲线拟合法给出了屏蔽悬置微带线的简明分析公式;并用谱域中的等效传输线法对屏蔽悬置微带线谐振器进行了理论分析,对其数值结果作了实验验证。在此基础上,研制了Q波段悬置带线体效应振荡器,当频率为46GHz时,其最大输出功率为74mW,并具有1.2×10^(-4)的频率稳定度。
Based on the numerical analysis, the closed form equations for analysis of shielded suspended substrate microstrip line are developed by using curve fitting method. The resonator of Shielede suspended substrate microstrip line is analyzed by using equivalent transmission line method verified experimentally, in spectral domain. The numerical results have been A Q-Band suspended substrate stripline Gunn oscillator is developed and the maximum output power of 74 mW at 46 GHz is obtained. The frequency stability is 1.2×10^(-4).
出处
《东南大学学报（自然科学版）》
EI
CAS
CSCD
1989年第4期14-20,共7页
Journal of Southeast University：Natural Science Edition
基金
国家自然科学基金
关键词
振荡器
Q波段
集成电路
效应
microwave wave circuits and systems, Gunn devices, microwave integrated circuits
