DING Yao-gen, RUAN Cun-jun, SHEN Bin, et al. Study of a X-Band Coaxial Cavity Multi Beam Klystron[J]. Acta Electronica Sinica, 2006, 34(S1): 2337-2341.
DING Yao-gen, RUAN Cun-jun, SHEN Bin, et al. Study of a X-Band Coaxial Cavity Multi Beam Klystron[J]. Acta Electronica Sinica, 2006, 34(S1): 2337-2341.DOI：
The X-band coaxial cavity multi beam klystron(MBK) with its beam-wave interaction system and new type of pole controlled electron gun is studied.With the numerical simulation and experiment
the characteristic parameters of high mode TM
310
are achieved with the appropriate impedance and stable field distribution.Using the pole controlled electron gun with double focus electrodes and its optical system
the MBK can work both in pulse and continuous pattern
and the optimized geometry parameters with high quality hollow electron beam are obtained.The non-linear calculation of beam-wave interaction is used for the X-band MBK with six electron beams and five cavities.The results show that the output peak power is about 100 kW within 30MHz bandwidth
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