Substrate integrated waveguide FPWD with quasi-elliptic response

被引：9

作者：

Gao, Yi-Qiang ^{[1
,3
]}

Shen, Wei ^{[2
]}

Wu, Liang ^{[1
]}

Sun, Xiao-Wei ^{[1
]}

机构：

[1] Shanghai Inst Microsyst & Informat Technol, Key Lab Terahertz Technol, Shanghai 200050, Peoples R China

[2] Shanghai Aerosp Inst Elect Technol, Shanghai 201109, Peoples R China

[3] Chinese Acad Sci, Grad Univ, Beijing, Peoples R China

来源：

ELECTRONICS LETTERS | 2019年 / 55卷 / 01期

基金：

中国国家自然科学基金;

关键词：

substrate integrated waveguides; power dividers; elliptic filters; waveguide filters; substrate integrated waveguide FPWD; quasielliptic response; novel filtering power divider; multilayer substrate integrated waveguide; TE102; mode; coupling topology; design methods; FILTERS; DESIGN;

D O I：

10.1049/el.2018.6836

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 filtering power divider (FPWD) with a quasi-elliptic response based on the multilayer substrate integrated waveguide is presented. The odd-symmetric fact of the TE102 mode is applied to accomplish two contrary couplings with equal strengths. On the basis of the specially coupling topology, the FPWD can realise quasi-elliptic response. An experimental sample is measured to verify the design methods, and the measured results account with the simulated ones well.

引用

页码：41 / 42

页数：2

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