DocumentCode
2490119
Title
The multi-beam coaxial disk-loaded waveguide slow-wave structure
Author
Yang, Jun ; Deng, Guangsheng ; Ruan, Jiufu
Author_Institution
Nat. Key Lab. Adv. Display Technol., Hefei, China
Volume
1
fYear
2012
fDate
5-8 May 2012
Firstpage
1
Lastpage
3
Abstract
A new type of multi-beam coaxial disk-loaded waveguide slow-wave structure was presented in this paper. The wave properties including dispersion characteristics and interaction impedance of this structure are calculated. The changing of the dispersion and coupling impedance curves following several different parameters have been analyzed. It is feasible to design and select proper parameters of multi-beam coaxial disk-loaded slow-wave structure. The results of numerical simulation show the new slow-wave structure can be used in traveling wave tube with high power.
Keywords
coaxial waveguides; numerical analysis; slow wave structures; coupling impedance curves; dispersion impedance curves; interaction impedance; multi-beam coaxial disk-loaded waveguide slow-wave structure; numerical simulation; traveling wave tube; Bandwidth; Conductors; Dispersion; Electromagnetic waveguides; Electron tubes; Harmonic analysis; Impedance;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology (ICMMT), 2012 International Conference on
Conference_Location
Shenzhen
Print_ISBN
978-1-4673-2184-6
Type
conf
DOI
10.1109/ICMMT.2012.6230004
Filename
6230004
Link To Document