Wideband Glide-Symmetric Double Corrugated Gap Waveguide Traveling-Wave Tube for Millimeter-waves

被引：0

作者：

Saavedra-Melo, Miguel ^{[1
]}

Castro, Nelson ^{[2
]}

Marosi, Robert ^{[1
]}

Rajo-Iglesias, Eva ^{[2
]}

Capolino, Filippo ^{[1
]}

机构：

[1] Univ Calif Irvine, Dept Elect Engn & Comp Sci, Irvine, CA 92697 USA

[2] Univ Carlos III Madrid, Dept Signal Theory & Commun, Leganes 28911, Spain

来源：

2024 JOINT INTERNATIONAL VACUUM ELECTRONICS CONFERENCE AND INTERNATIONAL VACUUM ELECTRON SOURCES CONFERENCE, IVEC + IVESC 2024 | 2024年

关键词：

glide symmetry (GS); corrugated waveguide; gap waveguide (GW); traveling-wave tube (TWT); millimeter-wave;

D O I：

10.1109/IVECIVESC60838.2024.10694978

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We investigate the application of glide symmetry (GS) and electromagnetic bandgap (EBG) technology in a glide-symmetric double corrugated gap waveguide (GSDC-GW) slow-wave structure (SWS) designed for traveling wave tube (TWT) applications. This structure offers the notable advantage of providing wideband operation while eliminating the need for a conductive connection between the top and bottom waveguide plates. Also, the backward wave does not have longitudinal field component. This study positions the GSDC-EBG structure as a promising candidate among SWS topologies for TWTs operating under similar conditions.

引用

页数：2

共 40 条

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