Title :
Controlling the circuit efficiency of spatial-harmonic magnetrons
Author :
Fursova, Elena V. ; Sosnytskiy, Sergiy V. ; Vavriv, Dmytro M.
Author_Institution :
Inst. of Radioastron., Nat. Acad. of Sci., Kharkiv, Ukraine
Abstract :
A method of increasing the efficiency of the spatial-harmonic magnetrons is proposed. The method is based on introducing an intentional nonhomogeneity to the cavity geometry. As calculations show, the nonhomogeneity provides coupling of both doublet components to the output load. A periodical nonhomogeneity having the period of the operating oscillation is shown to be a promising way to enhance the performance of the spatial-harmonic magnetrons.
Keywords :
cavity resonators; harmonic oscillators; magnetrons; cavity geometry; circuit efficiency controlling; magnetron coupling; magnetron oscillation; spatial-harmonic magnetron; Anodes; Couplings; Electromagnetics; Finite element methods; Geometry; Magnetic circuits; Magnetrons; Millimeter wave technology; Phase distortion; Radio control;
Conference_Titel :
Applied Electromagnetics and Communications, 2003. ICECom 2003. 17th International Conference on
Print_ISBN :
953-6037-39-4
DOI :
10.1109/ICECOM.2003.1290956
