摘要
本文用保角变换和变分法相结合,算出Y形退磁铁氧体结的谐振频率,还算出开关各部分的阻抗变化。这些计算都为x,Ka波段的开关所证实。
By combining the conformal mapping with variational method, the resonance frequencies of a y-shaped and demagnetized ferrite junction are derived. The change of impedances of each section of a switch is also obtained. Calculations applying above approach to X and Ka band switches are verified by experiments.
出处
《电子学报》
EI
CAS
CSCD
北大核心
1992年第3期94-96,共3页
Acta Electronica Sinica
关键词
铁氧体
锁式
开关
变分法
波导
Ferrite, Latching switch, Conformal mapping, Variational method
