A novel compact dual-mode filter using cross-slotted patch resonator for dual-band applications

被引：0

作者：

Weng, Min-Hang ^{[1
]}

Wu, Sean ^{[2
]}

Jhong, Shih-Bin ^{[3
]}

Chang, Yu-Chi ^{[4
]}

Lee, Maw-Shung ^{[3
]}

机构：

[1] Natl Nano Device Labs, Kaohsiung, Taiwan

[2] Tung Fang Inst Technol, Dept Elect Engn & Comp Sci, Kaohsiung, Taiwan

[3] Natl Kaohsiung Univ Appl Sci, Dept & Inst Elect Engn, Kaohsiung, Taiwan

[4] Natl Univ Tainan, Grad Inst Commun Engn, Tainan, Taiwan

来源：

2007 IEEE/MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-6 | 2007年

关键词：

dual mode; cross-slotted; patch; dual band; bandpass filter;

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：

A novel dual-mode BPF using cross-slotted patch resonator (CSPR) combined with a square etched slot to have dual-band performances is proposed and developed for hybrid and monolithic microwave and millimeter-wave integrated circuit. Pair of unequal crossed slot is embedded in the center of lambda/4 patch resonator to generate a passband. When the widths of the crossed slots are different, the slots are as the perturbation element to generate two transmission zeros. Meanwhile, a square slot is introduced and tilted at the angle of 45 degrees within, the center of the CSPR to tune the second resonant frequency over a wide frequency range for application in 2.4 / 5.2 GHz response. The measured result is in good agreement with the full-wave simulation result.

引用

页码：920 / 923

页数：4

共 12 条

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