Experimental Investigation of a High-Power Ka-Band Folded Waveguide Traveling-Wave Tube

2011 ◽  
Vol 58 (7) ◽  
pp. 2159-2163 ◽  
Author(s):  
Huarong Gong ◽  
Yubin Gong ◽  
Tao Tang ◽  
Jin Xu ◽  
Weng-Xiang Wang
Keyword(s):  
Experimental Investigation ◽  
High Power ◽  
Traveling Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Ka Band ◽  
Folded Waveguide

Continuous Wave Operation of a Ka-Band Broadband High-Power Sheet Beam Traveling-Wave Tube

2021 ◽  
pp. 1-1
Author(s):  
Jianxun Wang ◽  
Yixin Wan ◽  
Xinjie Li ◽  
Qiang Liu ◽  
Hao Li ◽  
...  
Keyword(s):  
High Power ◽  
Traveling Wave ◽  
Continuous Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Ka Band ◽  
Continuous Wave Operation

V-band high-power sheet-beam folded-waveguide traveling-wave tube

2012 ◽  
Vol 24 (11) ◽  
pp. 2698-2702
Author(s):  
刘洋 Liu Yang ◽  
徐进 Xu Jin ◽  
魏彦玉 Wei Yanyu ◽  
赖剑强 Lai Jianqiang ◽  
许雄 Xu Xiong ◽  
...  
Keyword(s):  
High Power ◽  
Traveling Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Folded Waveguide ◽  
V Band

High power folded waveguide traveling wave tube based on variable-width technology

2019 ◽  
Vol 26 (5) ◽  
pp. 053106 ◽  
Author(s):  
Zhigang Lu ◽  
Weihua Ge ◽  
Ruidong Wen ◽  
Zhicheng Su ◽  
Zhanliang Wang ◽  
...  
Keyword(s):  
High Power ◽  
Traveling Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Folded Waveguide

scholarly journals Design of a Novel High Power V-Band Helix-Folded Waveguide Cascaded Traveling Wave Tube Amplifier

2015 ◽  
Vol 2015 ◽  
pp. 1-9 ◽  
Author(s):  
Tianxiang Zhuge ◽  
Yulu Hu
Keyword(s):  
High Power ◽  
Traveling Wave ◽  
High Gain ◽  
Theory Model ◽  
60 Ghz ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Folded Waveguide ◽  
Saturated Gain ◽  
V Band

A design of a V-band Helix-Folded Waveguide (H-FWG) cascaded traveling wave tube (TWT) is presented. In this cascaded structure, a digitized nonlinear theory model is put forward first to simulate these two types of the tubes by common process. Then, an initial design principle is proposed, which can design these two different kinds of tubes universally. Using this principle, a high-gain helix TWT is carefully designed as a first stage amplifier followed by a FWG TWT to obtain high power. Simulations predict that a peak power of 800 W with saturated gain of 60 dB from 55 GHz to 60 GHz can be achieved.

Analysis of Two-Beam Ka Band Folded Waveguide Traveling-Wave Tube

2014 ◽  
Vol 36 (1) ◽  
pp. 31-41 ◽  
Author(s):  
Xue Qianzhong ◽  
Meng Xin ◽  
Wang Shujian ◽  
Li Ke ◽  
Liu Wenxin
Keyword(s):  
Traveling Wave ◽  
Traveling Wave Tube ◽  
Wave Tube ◽  
Ka Band ◽  
Folded Waveguide
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