Calculation of anode strap magnetrons dispersion characteristics in fundamental and higher bandpasses

The most important problem, which represents practical interest for specialists of UHF electronics and electrodynamics, is the design problem concerning M-type tube slow-wave systems with preliminary determined characteristics. Here we discussed the computation problem of electrodynamic characteristics of a resonant slow-wave structure with double straps. The dispersion characteristics of both main and higher bandpass for S-band magnetrons are shown. The geometrical dimensions to provide the best influence at the mode separation are defined.