Optimization-oriented design of coplanar waveguide bandpass filters

被引：0
|
作者：
Budimir, D
Robertson, ID
机构：
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1997年 / 15卷 / 01期
关键词：
microwave filters; CPW transmission lines; microwave integrated circuits;
D O I：
暂无
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：
The design of CPW bandpass filters with electromagnetic simulations driven indirectly by an equal ripple based optimizer is presented. This vector procedure has several advantages over the general-purpose optimization routines previously applied to the design of CPW filters. The filter, which employs three resonators with a combination of both edge and end coupling, has a center frequency of 23 GHz with a 1.8-GHz bandwidth and a measured insertion loss of only -3.5 dB. (C) 1997 John Wiley & Sons, Inc.
引用
收藏
页码：52 / 54
页数：3
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