DocumentCode
1862302
Title
Development of a 0.34 THz folded waveguide traveling wave tube
Author
Hu Peng ; Zhou Quanfeng ; Lei Wenqiang ; Jiang Yi ; Chen Hongbin
Author_Institution
Inst. of Appl. Electron., China Acad. of Eng. Phys., Mianyang, China
fYear
2015
fDate
27-29 April 2015
Firstpage
1
Lastpage
2
Abstract
A 0.34 THz folded waveguide traveling wave tube amplifier has been designed and simulated with 3D PIC software. Driven by a 15.1kV, 7mA pencil shape electron beam, the gain of this device is predicted to be more than 16dB, with a 3 dB bandwidth of more than 16 GHz. The slow wave structure of this device has been manufactured by two-step UV-LIGA technology.
Keywords
LIGA; electron beams; travelling wave tubes; ultraviolet sources; 3D PIC software; UV-LIGA technology; current 7 mA; folded waveguide traveling wave tube amplifier; frequency 0.34 THz; pencil shape electron beam; voltage 15.1 kV; Bandwidth; Electromagnetic waveguides; Electron beams; Electron tubes; Gain; Software; Three-dimensional displays; UV-LIGA; folded waveguide traveling wave tube; slow wave structure; terahertz;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference (IVEC), 2015 IEEE International
Conference_Location
Beijing
Print_ISBN
978-1-4799-7109-1
Type
conf
DOI
10.1109/IVEC.2015.7223874
Filename
7223874
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