Microstrip Multi-mode Bandpass Filter Using Right-angled Triangular Resonator

被引：2
|
作者：
Xiao, Jian-Kang [1 ]
Chu, Qing-Xin [1 ]
Huang, Hui-Fen [1 ]
机构：
[1] S China Univ Technol, Sch Elect & Informat Engn, Guangzhou 510640, Guangdong, Peoples R China
来源：
2008 11TH IEEE SINGAPORE INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS (ICCS), VOLS 1-3 | 2008年
关键词：
right-angled triangular resonator; bandpass filter; multi-mode operation; wideband; transmission zero;
D O I：
10.1109/ICCS.2008.4737255
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Multi-mode technique has very important application in microwave filter design for implementing miniaturization, wide band and nicer performances. This report presents a new multi-mode bandpass filter with wide passband by using single isosceles right-angled triangular resonator which with much less attention, and transmission zeros and low passband insertion losses are obtained. The new filter has a novel, compact and simple structure as well as nicer performances, and can be quite useful in modern RF/microwave circuits and systems.
引用
收藏
页码：604 / 607
页数：4
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