A research of W-band folded waveguide traveling wave tube with elliptical sheet electron beam

2012 ◽  
Vol 19 (9) ◽  
pp. 093117 ◽  
Author(s):  
Guo Guo ◽  
Yanyu Wei ◽  
Lingna Yue ◽  
Yubin Gong ◽  
Guoqing Zhao ◽  
...  
Keyword(s):  
Electron Beam ◽  
Traveling Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Folded Waveguide ◽  
W Band ◽  
Sheet Electron Beam

scholarly journals STUDY OF HIGH EFFICIENCY NOVEL FOLDED WAVEGUIDE TRAVELING-WAVE TUBE WITH SHEET ELECTRON BEAM

2013 ◽  
Vol 141 ◽  
pp. 431-441 ◽  
Author(s):  
Yan Hou ◽  
Jin Xu ◽  
Shaomeng Wang ◽  
Zhi-Gang Lu ◽  
Yan-Yu Wei ◽  
...  
Keyword(s):  
Electron Beam ◽  
Traveling Wave ◽  
High Efficiency ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Folded Waveguide ◽  
Sheet Electron Beam

Design Sheet Beam Gun for THz Traveling-Wave Tube

2014 ◽  
Vol 541-542 ◽  
pp. 470-473 ◽  
Author(s):  
Zhan Liang Wang ◽  
Yu Bin Gong ◽  
Hua Rong Gong ◽  
Jin Jun Feng ◽  
Xiong Xu
Keyword(s):  
Electron Beam ◽  
Traveling Wave ◽  
Design Method ◽  
Terahertz Wave ◽  
Wave Radiation ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Electron Device ◽  
Particle In Cell ◽  
Sheet Electron Beam

The Sheet Electron Beam Vacuum Electron Device is an Attractive Choice for Generating High Power Millimeter/terahertz Wave Radiation. the Sheet Electron Beam Gun is a Key Component for the Sheet Beam Vacuum Electron Device. in this Paper, a Novel Sheet Electron Beam Gun was Proposed for a Terahertz Traveling-Wave Tube. the Theories of Sheet Beam Gun are Deduced Based on the Round Beam Gun Theories. the Track of 24.5kV, 1A, 0.4mm8mm Sheet Beam is Gained through 3D Particle-in-Cell Simulation and the Theories are Verified. the Investigation Results Show that, the Design Method of the Sheet Beam Gun is Easy and Reliable.

scholarly journals Performance improvement of a sub-THz traveling-wave tube by using an electron optic system with a converging sheet electron beam

2019 ◽  
Vol 12 ◽  
pp. 799-803 ◽  
Author(s):  
Andrey E. Ploskih ◽  
Nikita M. Ryskin ◽  
Anton A. Burtsev ◽  
Aleksei V. Danilushkin ◽  
Igor A. Navrotsky
Keyword(s):  
Electron Beam ◽  
Performance Improvement ◽  
Traveling Wave ◽  
Optic System ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Electron Optic ◽  
Sheet Electron Beam

Design and simulation of a 0.2-THz traveling-wave tube with a converging sheet electron beam

2018 ◽  
Author(s):  
Tatiana A. Karetnikova ◽  
Andrey G. Rozhnev ◽  
Nikita M. Ryskin ◽  
Anton A. Burtsev ◽  
Igor A. Navrotsky ◽  
...  
Keyword(s):  
Electron Beam ◽  
Traveling Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Sheet Electron Beam

Oscillation suppression for W-band folded waveguide traveling wave tube

2013 ◽  
Vol 25 (5) ◽  
pp. 1195-1199 ◽  
Author(s):  
蔡军 Cai Jun ◽  
冯进军 Feng Jinjun ◽  
胡银富 Hu Yinfu ◽  
邬显平 Wu Xianping ◽  
唐烨 Tang Ye ◽  
...  
Keyword(s):  
Traveling Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Folded Waveguide ◽  
W Band ◽  
Oscillation Suppression

Gain Analysis of a 0.2-THz Traveling-Wave Tube With Sheet Electron Beam and Staggered Grating Slow Wave Structure

2018 ◽  
Vol 65 (6) ◽  
pp. 2129-2134 ◽  
Author(s):  
Tatiana A. Karetnikova ◽  
Andrey G. Rozhnev ◽  
Nikita M. Ryskin ◽  
Alexey E. Fedotov ◽  
Sergey V. Mishakin ◽  
...  
Keyword(s):  
Electron Beam ◽  
Slow Wave ◽  
Traveling Wave ◽  
Wave Structure ◽  
Slow Wave Structure ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Sheet Electron Beam

Modeling a subterahertz traveling-wave tube with a slow-wave structure of the double grating type and a sheet electron beam

2016 ◽  
Vol 61 (1) ◽  
pp. 50-55 ◽  
Author(s):  
T. A. Karetnikova ◽  
A. G. Rozhnev ◽  
N. M. Ryskin ◽  
G. V. Torgashov ◽  
N. I. Sinitsyn ◽  
...  
Keyword(s):  
Electron Beam ◽  
Slow Wave ◽  
Traveling Wave ◽  
Wave Structure ◽  
Slow Wave Structure ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Sheet Electron Beam

Linear analysis of a W band groove-loaded folded waveguide traveling wave tube

2010 ◽  
Vol 17 (11) ◽  
pp. 113305 ◽  
Author(s):  
Jun He ◽  
Yanyu Wei ◽  
Yubin Gong ◽  
Wenxiang Wang
Keyword(s):  
Traveling Wave ◽  
Linear Analysis ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Folded Waveguide ◽  
W Band
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