【摘要】 ８ｍｍ波磁控管（国产１１３Ａ型）微波源是为ＳＧ一１ＦＥＬ放大器研究的，ＦＥＬ要求微波源单次状态下工作。而国产８ｍｍ磁控管正处于研制阶段，尚无单次工作的先例。１１３Ａ型微波源输出功率≥２０ｋＷ，脉冲平顶宽度≥０．３５ｕｓ，频率３４３６ＧＨｚ，满足了ＦＥＬ的要求，在８６一１ＦＥＬ实验中运行良好。更多还原

【Abstract】 The microwave source of 8 mm wave magnetron(Model 113A,in China)is studied for the SG一1FEL amplifier. FEL requires microwave source to operate in single source.At persent, the magnetronn operating 8milmeter wave regime is existing in resea-ching stage in our country, so it can’t be operated as a single state. A 20kW, 34.36GHz magnetron source with a pulse length of 350ns suffced for request of FEL and had good performances in SG一1FEL experiment.This paper shows the microwdve source stably operates in single state.更多还原