Design of an ultra-miniature substrate integrated waveguide filter

被引：3

作者：

Zhu, YongZhong ^{[1
]}

Xie, WenXuan ^{[1
]}

Li, Le ^{[1
]}

Deng, Xin ^{[1
]}

机构：

[1] Engn Univ Chinese People Armed Police Force, Dept Informat Engn, Xian, Shaanxi, Peoples R China

来源：

IEICE ELECTRONICS EXPRESS | 2017年 / 14卷 / 03期

基金：

中国国家自然科学基金;

关键词：

QMSIW; filter; resonator; coupling;

D O I：

10.1587/elex.14.20161232

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：

An ultra miniature modified quarter mode substrate Integrated waveguide (QMSIW) resonator is proposed. The dominant resonant mode of the proposed resonator is TE101 mode. The area of the modified QMSIW resonator is reduced by nearly 97.3% compared with the conventional fullmode SIW resonator. With the new coupling structures, the miniaturized resonator can be properly arranged in the filter design to minimize the footprint of the circuit. A novel filter using compact modified QMSIW cavity is designed, the proposed compact filter is fabricated to prove the predicted results in experiment, and good agreement is obtained.

引用

页数：7

共 50 条

[31] Improved Low Cost Substrate Integrated Waveguide Symmetrical Window Bandpass Filter [J].

Fong, M. L. ;

Rafiee, M. ;

Cha, H. Y. ;

Aftanasar, M. S. .

9TH INTERNATIONAL CONFERENCE ON ROBOTIC, VISION, SIGNAL PROCESSING AND POWER APPLICATIONS: EMPOWERING RESEARCH AND INNOVATION, 2017, 398 :587-597

[32] Symmetric dual-mode filter based on substrate integrated waveguide (SIW) [J].

Chen, Xiaoping ;

Hong, Wei ;

Cui, Tiejun ;

Hao, Zhangcheng ;

Wu, Ke .

ELECTRICAL ENGINEERING, 2006, 89 (01) :67-70

[33] High-Q Substrate Integrated Waveguide Resonator Filter With Dielectric Loading [J].

Grine, Farouk ;

Djerafi, Tarek ;

Benhabiles, Mohamed Taoufik ;

Wu, Ke ;

Riabi, Mohamed Lahdi .

IEEE ACCESS, 2017, 5 :12526-12532

[34] Design of K-Band Oversized Floded Half Mode Substrate Integrated Waveguide (OFHMSIW) Filter With High Selectivity [J].

Zheng, Boren ;

Zhao, Zhiqin ;

Lv, Youxin .

2011 INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND CONTROL (ICECC), 2011, :2000-2002

[35] Practical Design and Implementation Method for Asymmetric-Response Post-Loaded Substrate-Integrated Waveguide Filters [J].

Lee, Sanggu ;

Nam, Seunggoo ;

Lee, Juseop .

IEEE ACCESS, 2020, 8 :101528-101538

[36] Third-Order Frequency-Agile Substrate-Integrated Waveguide Filter With a Pair of Transmission Zeros [J].

Lee, Boyoung ;

Nam, Seunggoo ;

Lee, Tae-Hak ;

Lee, Juseop .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2017, 27 (06) :566-568

[37] Design and Mode Matching Analysis of Stepped Substrate Integrated Waveguide and Filters [J].

Kumar, Sudarshan ;

De, Asok .

IETE JOURNAL OF RESEARCH, 2024, 70 (02) :1239-1247

[38] A wide stopband multilayer substrate integrated waveguide bandpass filter with suppression of higher-order mode coupling [J].

Tang, Cong ;

Cheng, Fei ;

Gu, Chao .

INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES, 2021, 13 (10) :1007-1014

[39] Design of Compact Wideband Combline Filters in Substrate Integrated Waveguide (SIW) [J].

Wang, Ping ;

Yu, Bin ;

Wang, Shuai .

2015 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), VOLS 1-3, 2015,

[40] Substrate integrated waveguide dual-mode filter using slot lines perturbation [J].

Li, R. Q. ;

Tang, X. H. ;

Xiao, F. .

ELECTRONICS LETTERS, 2010, 46 (12) :845-U61

← 1 2 3 4 5 →