Accurate distributed inductance of spiral resonators

被引:19
作者
Hejazi, ZM [1 ]
Excell, PS
Jiang, Z
机构
[1] Univ Bradford, Dept Elect & Elect Engn, Bradford BD7 1DP, W Yorkshire, England
[2] Acad Sinica, Inst Elect, Beijing 100080, Peoples R China
来源
IEEE MICROWAVE AND GUIDED WAVE LETTERS | 1998年 / 8卷 / 04期
关键词
computer simulation; filters; planar inductors; spiral resonators; superconductors;
D O I
10.1109/75.663521
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A simple procedure for calculation of the distributed inductance of spiral resonators and micro-inductors is derived, including all possible mutual inductances. It is applicable for spiral configurations from rectangular to small circular. Using this procedure and an accurate formula for distributed capacitance of a spiral resonator, the resonant frequency mas accurately predicted, If the surface resistance of the conductors is known, the unloaded quality factor of any spiral resonator can also be calculated.
引用
收藏
页码:164 / 166
页数:3
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