Multi-passband bandpass filters with low-temperature co-fired ceramic technology

被引：5

作者：

Tang, C. -W. ^{[1
,2
]}

Hsu, H. -C. ^{[2
]}

机构：

[1] Natl Chung Cheng Univ, Dept Commun Engn, Chiayi 621, Taiwan

[2] Natl Chung Cheng Univ, Dept Elect Engn, Chiayi 621, Taiwan

来源：

IET MICROWAVES ANTENNAS & PROPAGATION | 2009年 / 3卷 / 04期

关键词：

DESIGN; RESONATOR;

D O I：

10.1049/iet-map.2008.0073

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 bandpass filters with multiple passbands have been proposed. To achieve multiple passbands, transmission lines shunted with short-circuit transmission lines are adopted. Moreover, the bandwidth of each passband can be controlled by properly choosing impedances and electrical lengths of the transmission lines and short-circuit transmission lines shunted. The design procedures of the proposed multi-passband filter are also described here. Finally, the agreement between the measured results and theoretical predictions sufficiently validates the proposed design and filter configuration.

引用

页码：547 / 556

页数：10

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