Design and Analysis of Staggered Double Vane Structure with Bragg Resonators for 200 GHz TWT

被引：0

作者：

Lee, Junyung ^{[1
]}

Choi, Wonjin ^{[1
]}

Choi, Yoonseon

Choi, EunMi ^{[1
,2
]}

机构：

[1] Ulsan Natl Inst Sci & Technol UNIST, Dept Elect Engn, Ulsan, South Korea

[2] Agcy Def Dev, Emerging Sci & Technol Directorate, Daejeon, South Korea

来源：

2024 15TH GLOBAL SYMPOSIUM ON MILLIMETER-WAVES & TERAHERTZ, GSMM | 2024年

关键词：

traveling wave tube; staggered double vane; Bragg resonator; G-band; TRAVELING-WAVE TUBE; BROAD-BAND;

D O I：

10.1109/GSMM61775.2024.10553109

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：

This research introduces a methodology for designing a staggered double-vane (SDV) traveling-wave tube (TWT) optimized for efficient operation at 200 GHz. The two-stage structure effectively suppresses backward beam-wave interaction and generates a stable output signal. By conducting particle-in-cell simulation, it is observed that the proposed structure generates effective beam-wave interaction and has a gain of 33.51 dB at 20 ns.

引用

页码：291 / 293

页数：3

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