EFFICIENCY CALCULATIONS OF RESONANT COUPLED CAVITY OUTPUT SECTION OF BROADBAND KLYSTRONS

The efficiency of the output section of broadband klystron with resonant coupled cavity is cal-culated.In the solution of that problem,neither the time integrated electron disk model nor thespace charge wave theory is used.The disk model requires too long computer time,and the spacecharge wave theory is rather simplistic.A new modified method is proposed,with which the computertime is saved much more and the calculated result is in fair coincidence with the measured one.