Recent Results in GYCOM/IAP Development of High-Power Gyrotrons

Author

Denisov, G.G. ; Litvak, A.G. ; Myasnikov, V.E. ; Tai, E.M.

Author_Institution

Inst. of Appl. Phys., Russian Acad. of Sci.

fYear

0

fDate

0-0 0

Firstpage

409

Lastpage

410

Abstract

The paper presents the latest achievements in development at IAP/GYCOM of MW power level gyrotrons for fusion installations. During last years several new gyrotrons were designed and tested at IAP/GYCOM. Among them are the new version of 170 GHz gyrotron for ITER and multi-frequency (105-140 GHz) gyrotrons for Asdex-Up. All these gyrotrons are equipped with diamond CVD windows and depressed collectors. Corresponding transmission line components and dummy loads were tested at high power of microwaves in long-pulse or CW regimes

Keywords

chemical vapour deposition; gyrotrons; millimetre wave tubes; transmission lines; 105 to 140 GHz; 170 GHz; GYCOM/IAP development; MW power level gyrotrons; depressed collectors; diamond CVD windows; dummy loads; fusion installations; high-power gyrotrons; multi-frequency gyrotrons; transmission line components; Coils; Cyclotrons; Diodes; Electron beams; Frequency conversion; Gyrotrons; Optical surface waves; Physics; Testing; Variable speed drives;

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.2006.1666356

Filename

1666356