Particularities of reversible magnetic focusing system development for multi-beams klystrons

Author

Akimov, P.I. ; Nikitin, A.P. ; Melnichuk, G.V. ; Freydovich, I.A. ; Chudin, V.G. ; Dormidontov, A.G. ; Drozdov, S.S. ; Sergeev, K.L. ; Lukin, A.A. ; Bogoslovskaya, A.B.

Author_Institution

FSUE S&P Corp. Toriy, Moscow, Russia

fYear

2013

fDate

21-23 May 2013

Firstpage

1

Lastpage

2

Abstract

The problems of designing reversible magnetic focusing systems of multi-beam klystrons are considered. The possible constructive decisions of magnetic systems are presented. Here are discussed the approaches to designing MRFS, techniques of magnetization and setting of the magnets, reducing the radial component of the magnetic induction on the axis of the working channels, materials selection of permanent magnets. The examples of magnetic systems and simulation results are presented.

Keywords

electromagnetic induction; klystrons; magnetisation; MRFS; magnetic induction; magnetization; multi-beams klystrons; radial component; reversible magnetic focusing system; Focusing; Klystrons; Magnetic devices; Magnetic hysteresis; Magnetization; Materials; Permanent magnets; rare earth alloys; reversible magnetic focusing system; the longitudinal (radial) magnetization;

fLanguage

English

Publisher

ieee

Conference_Titel

Vacuum Electronics Conference (IVEC), 2013 IEEE 14th International

Conference_Location

Paris

Print_ISBN

978-1-4673-5976-4

Type

conf

DOI

10.1109/IVEC.2013.6571033

Filename

6571033