MICROWAVE BANDPASS FILTERS WITH OPEN-LOOP TRIANGULAR MICROSTRIP RESONATORS

被引：0

作者：

Militaru, Nicolae ^{[1
]}

Bucur, Diana ^{[1
]}

机构：

[1] Univ Politehn Bucuresti, 313 Splaiul Independentei, Bucharest, Romania

来源：

REVUE ROUMAINE DES SCIENCES TECHNIQUES-SERIE ELECTROTECHNIQUE ET ENERGETIQUE | 2017年 / 62卷 / 04期

关键词：

Resonator; Microstrip technology; Bandpass filters; Couplings; Microwaves;

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：

This paper presents the design of novel microwave bandpass filters, composed of coupled single-mode triangular resonators, in microstrip technology. Based on the study through electromagnetic-field simulation on the couplings between pairs of such open loop triangular resonators and between a single resonator and its 50 Omega feeding line, microwave bandpass filters with various specifications can be developed, for telecommunications and radar applications. Here, two bandpass filters with different types of couplings between resonators are designed, fabricated and tested. The electrical performances of the experimental models meet the specification, which validates and proves the flexibility of the design of bandpass filters composed of coupled triangular microstrip resonators.

引用

页码：399 / 404

页数：6

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