近年来,研究电子装置在运载工具上振动环境中工作的稳定性、可靠性问题日益被人们注意.电子装置中微波器件如磁控管、速调管,压控振荡器等,当机械振动干扰频率与微波器件结构固有频率一致时,微波器件的输出频谱等电性能是否明显变坏是本文研究的目的.本文针对×××磁控管的电性能要求,其阴极几何轴线的端部中心相对于磁控管阳极块 In recent years, the research on the stability and reliability of electronic devices in the vibration environment of vehicles has drawn increasing attention.Microwave devices in electronic devices such as magnetrons, klystrons, voltage-controlled oscillators, etc., when the mechanical vibration interference When the frequency is consistent with the natural frequency of the microwave device structure, whether the output power spectrum of the microwave device is obviously deteriorated is the purpose of this paper.In view of the electrical performance requirements of the ××× magnetron, the end center of the cathode geometry axis is relatively In the magnetron anode block