Phase shifter based on the substrate integrated waveguide technology

被引：0

作者：

Hnilicka, Tomas ^{[1
]}

Oyedokun, Titus ^{[2
]}

Zalabsky, Tomas ^{[1
]}

Suhartanto, Heru ^{[3
]}

机构：

[1] Univ Pardubice, Fac Elect Engn & Informat, Pardubice, Czech Republic

[2] Univ Cape Town, Cape Town, South Africa

[3] Univ Indonesia, Fac Comp Sci, Depok, Indonesia

来源：

JOURNAL OF ELECTRICAL ENGINEERING-ELEKTROTECHNICKY CASOPIS | 2022年 / 73卷 / 01期

关键词：

waveguide; SIW; phase shifter; TRL calibration; DESIGN;

D O I：

10.2478/jee-2022-0010

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：

Substrate integrated waveguide (SIW) technology is widely known transmission line technology adapted for use in various types of microwave circuits. This article deals with the analysis and design of a phase shifter based on the SIW technology. With simulation and measurement results obtained from the phase shifter with using air holes inside the structure, a test circuit was designed and manufactured. Results show that a phase balance of less than 10 degrees is achieved with the experimental setup. The return loss value is better than 15 dB for working frequency band 8.85 GHz - 9GHz. The main benefit of this work is the easy of implementation air holes inside the structure and also the easy of manufacture of the circuits for antenna arrays, where a certain number of identical circuits is usually needed.

引用

页码：67 / 72

页数：6

共 12 条

[11] Design and implementation of a substrate integrated waveguide phase shifter [J].

Sellal, K. ;

Talbi, L. ;

Denidni, T. A. ;

Lebel, J. .

IET MICROWAVES ANTENNAS & PROPAGATION, 2008, 2 (02) :194-199

[12] Novel Phase Shifter Design Based on Substrate-Integrated-Waveguide Technology [J].

Yang, Tao ;

Ettorre, Mauro ;

Sauleau, Ronan .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2012, 22 (10) :518-520

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