GENERATION CONDITIONS RF WAVES IN SYSTEM "ELECTRON BEAM-HELIX
DISTRIBUTED RESONATOR"

A. I. Astaikin, V. B. Profe, K. V. Trotsuk, A. P. Martynov
Russian Federal Nuclear Center - RSRI of Experimental Physics, Sarov, Russia

          Conditions of occurence RF-generation and main parameters of a mode of this generation in a distributed resonator on the base of a section helix waveguide, dived through by electron beam are considered. Are determined: a starting current of gene-ration, phase conditions of self-excitation, amplitude RF waves in stationary mode in the resonator and electron efficiency a similar generators.

Contens of the "Applied Physics" journal, 2000, N 1