BANDPASS CHARACTERISTICS OF SPLIT-MODES IN ASYMMETRIC RING RESONATORS

被引:18
作者
GOPALAKRISHNAN, GK
CHANG, K
机构
[1] Department of Electrical Engineering, Texas University, Texas
关键词
Filters; Microstrip; Microwave devices and components;
D O I
10.1049/el:19900505
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 new transmission line based theory is developed to study symmetric/asymmetric microstrip ring resonators. The selective splitting of odd modes in certain asymmetric structures can be used to realise bandpass filters. The theory predicts the characteristics of these resonators quite accurately. © 1990, The Institution of Electrical Engineers. All rights reserved.
引用
收藏
页码:774 / 775
页数:2
相关论文
共 7 条
[1]  
CHANG K, 1984, MICROWAVES RF, V27, P123
[2]  
Hammerstad E., 1981, IEEE MTT S INT MICR, P54
[3]   ACCURATE MODEL FOR EFFECTIVE DIELECTRIC-CONSTANT OF MICROSTRIP WITH VALIDITY UP TO MILLIMETRE-WAVE FREQUENCIES [J].
KIRSCHNING, M ;
JANSEN, RH .
ELECTRONICS LETTERS, 1982, 18 (06) :272-273
[4]  
KIRSCHNING M, 1983, IEEE MTT S INT MICR, P495
[5]   SIMPLE METHOD FOR COMPUTING RESONANT FREQUENCIES OF MICROSTRIP RING RESONATORS [J].
PINTZOS, SG ;
PREGLA, R .
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1978, 26 (10) :809-813
[6]   MICROSTRIP RING RESONATOR AND DISPERSION MEASUREMENT ON MICROSTRIP LINES [J].
WOLFF, I ;
KNOPPIK, N .
ELECTRONICS LETTERS, 1971, 7 (26) :779-&