DocumentCode
2372516
Title
Off-Axis Magnetic Flux Density of a PPM Focusing System
Author
Périgo, E.A. ; Muranaka, C.S. ; Motta, C.C.
Author_Institution
Inst. de Pesquisas Energeticas e Nucleares, Sao Paulo
fYear
0
fDate
0-0 0
Firstpage
367
Lastpage
368
Abstract
This paper describes a series solution to determine the magnetic flux density off-axis for ring-shaped permanent magnets axially magnetized used in periodic-permanent magnet (PPM) focusing systems of power linear microwave tubes such as traveling-wave tubes (TWT) and klystrons
Keywords
electron beam focusing; klystrons; magnetic flux; microwave tubes; permanent magnets; travelling wave tubes; klystrons; magnetic electron beam focusing; magnetic flux density; periodic permanent magnet; power linear microwave tubes; traveling-wave tubes; Electron beams; Ferrites; Magnetic devices; Magnetic fields; Magnetic flux; Magnetic flux density; Magnetization; Microwave devices; Permanent magnets; Remanence; Magnetic electron beam focusing; off-axis magnetic field; periodic-permanent magnet; power microwave devices;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference, 2006 held Jointly with 2006 IEEE International Vacuum Electron Sources., IEEE International
Conference_Location
Monterey, CA
Print_ISBN
1-4244-0108-9
Type
conf
DOI
10.1109/IVELEC.2006.1666335
Filename
1666335
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