2kW连续波磁控管设计与仿真  

Design and Simulation of a 2kW Continuous Wave Magnetron

作　　者：李会成[1] 杨金生[1] 朱程[1] 胡明辉[1] 赵景昌[1] 雷雪峰[1] 

机构地区：[1]北京真空电子技术研究所,北京100015

出　　处：《真空电子技术》2013年第5期112-114,共3页Vacuum Electronics

摘　　要：本文介绍了一种用于工、农业加热的连续波磁控管的研制过程,该磁控管工作频率2450MHz,输出功率2kW。该磁控管采用轴向能量输出结构,作为辐射天线插入激励波导中进行能量输出,阴极采用直热式螺旋形碳化钍钨阴极,整管体积小、重量轻、结构紧凑,便于安装和使用。Development of a continuous wave magnetron designed for industrial processing applications is introduced in this paper, which working frequency is 2450 MHz and output power is 2 kW. The axial output structure is used as radiate antenna to insert into excitation waveguide to export energy. The car- bonized thorium tungsten cathode is used in the tube with the advantage of ittle volume, light weight and easy installation.

关 键 词：连续波 磁控管 输出功率 阴极 

分 类 号：TN123[电子电信—物理电子学]