Estimation of RF Parameters for Millimeter Wave Ring-Bar TWTS
Author: Liu S.
Source: International Journal of Infrared and Millimeter Waves, Volume 21, Number 5, May 2000 , pp. 745-750(6)
In millimeter wave band, interaction impedance and efficiency of the ring-bar circuit are higher than helix. Ring-bar traveling wave tubes (TWTs) do not easy yield backward wave oscillation at high operating voltages. Thus ring-bar TWTs can reach higher power lever. On basic of computation of dispersion and interaction impedance, a fast estimation models of RF parameters for MMW ring-bar TWTs are given in this paper. It is available in designing tube to reduce developing period.
Document Type: Regular paper
Publication date: 2000-05-01