Study of 14 GHz VLEPP klystron with RF absorbing drift tubes

Author

Dolbilov, G.V. ; Azorsky, N.I. ; Fateev, A.A. ; Lebedev, N.I. ; Petrov, V.A. ; Sarantsev, V.P. ; Shvetsov, V.S. ; Yurkov, M.V. ; Balakin, V.E. ; Avrakhov, P.V. ; Chashurin, V.I. ; Kazakov, S.Yu. ; Solyak, N.A. ; Teryaev, V.E.

Author_Institution

JINR, Dubna, Russia

Volume

3

fYear

1995

fDate

1-5 May 1995

Firstpage

1605

Abstract

Results of experimental study of a wide-aperture relativistic klystron for VLEPP are presented. Investigations have been performed using the driving beam of the JINR LIA-3000 induction accelerator. To suppress self-excitation parasitic modes we have used technique of RF absorbing drift tubes. We have obtained 75 MW of output power in a long pulse (250 ns) and 100 MW in a short pulse (50 ns)

Keywords

electron accelerators; klystrons; linear accelerators; linear colliders; power supplies to apparatus; relativistic electron beam tubes; 100 MW; 14 GHz; 250 ns; 50 ns; 75 MW; JINR LIA-3000; RF absorbing drift tubes; VLEPP; induction accelerator; klystron; output power; relativistic klystron; self-excitation parasitic modes; Apertures; Current measurement; Electromagnetic waveguides; Inductors; Klystrons; Loss measurement; Nuclear physics; Particle beams; Power generation; Radio frequency;

fLanguage

English

Publisher

ieee

Conference_Titel

Particle Accelerator Conference, 1995., Proceedings of the 1995

Conference_Location

Dallas, TX

Print_ISBN

0-7803-2934-1

Type

conf

DOI

10.1109/PAC.1995.505301

Filename

505301