Evaluating Performance of 3D-Printed Metallic Rectangular mm-Wave and THz Waveguides

被引：1

作者：

Gohil, Himanshu ^{[1
,2
]}

Poss, Stefan ^{[3
]}

Hamad, Rihab ^{[3
]}

Hunyor, Peter ^{[4
]}

Stoehr, Andreas ^{[3
]}

Wang, Hui ^{[4
]}

Huggard, Peter ^{[4
]}

Klein, Andreas

机构：

[1] UKRI, RAL Space, STFC, Didcot, Oxon, England

[2] UCL, Dept Elect & Elect Engn, London, England

[3] Univ Duisburg Essen, ZHO, Duisburg, Germany

[4] UKRI, STFC, RAL Space, MMT Grp, Didcot, Oxon, England

来源：

2024 49TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES, IRMMW-THZ 2024 | 2024年

关键词：

rectangular waveguides; selective laser melting; SLM; metallic 3D printing;

D O I：

10.1109/IRMMW-THz60956.2024.10697633

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：

Rectangular Waveguides are standard RF interconnects, but are increasingly difficult to manufacture and align at higher frequencies. 3D printing, which is constantly improving, allows for intricate shapes and compact designs, thus offering potential for future high-frequency waveguides. This abstract evaluates the performance of metallic 3D printed rectangular waveguides made of steel at various frequency bands up to 0.5 THz. Waveguides are measured for insertion loss and the results are discussed, highlighting the performance enhancement due to gold plating.

引用

页数：2

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