COMPACT BANDPASS-FILTERS USING STEPPED IMPEDANCE RESONATORS

被引：137

作者：

MAKIMOTO, M

YAMASHITA, S

机构：

[1] Matsushita Research Institute Tokyo, Inc., Ikuta, Kawasaki

来源：

PROCEEDINGS OF THE IEEE | 1979年 / 67卷 / 01期

关键词：

D O I：

10.1109/PROC.1979.11196

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：

This paper presents a theoretical analysis of, and experimental results given by, stepped impedance (SI) resonators constructed and used as high-Q resonators in the UHF band. These results made it clear that the Q-factor is higher than conventional capacitor-loaded resonators. Three types of bandpass filters were designed and fabricated using the SI resonators. The filters mentioned in this paper show that excellent performance has been obtained. Copyright © 1979 by The Institute Of Electrical And Electronics Engineers, Inc.

引用

页码：16 / 19

页数：4