The applications of hi班power microwave require

2)Based on the theoretical and simulation study，the theory of the new design hasbeen proved by the principle experiments．Through the survey，choice，structure designand static electrical field ananlysis for the key parts，an experimental device has beendesigned and fabricated．Measurements of the circuit parameters and experiments of thewater resistance dumy load by the pulsed power source have also been carried out．Experiments、衍tll the dumy load have validated the simulation results．

3)Based on the investigation,comparison and analysis，an S-band tapered MILOwim an impedance of 1 5Q has been designed and studied experimentally．Through thedispersion carve of the MILO，preliminary structure parameters were designed．Withthe help of the PIC code and the electromagnetic analysis software，the optimizedstructure parameters have been obtained．Micorwave with an averaged power of 2GW，afrequency of 2．65GHz and an efficiency of 11％has been achieved under the diodevoltage of 500kV and the current of 35kA in the improved structure．nle study of theMILO under the long pulse operation shows that the poor diode voltage waveformresults in the poor microwave waveform．The effect study of different load structures onthe output feature indicates that the graphite load is a better choice for long pulseoperation．

4)111e diode driven by the experimental device has been studied experimentally．Operation properties of this device have been obtained through the experimental studyof its driving different diode loads such as the virtual cathode oscillator(vco)，theMILO谢th the impedance of 1 5Q and another MILO with the impedance of 20Q．Thestudy of the relation between the diode current and the ratio of the electrically explodedwires number and the charging voltage shows that there exists the optimal value ot n|Ucwhich Can make the pulsed source get the maximum current output．，nle study ofadjusting gas pressure in the chopping switch shows that reasonablely controlling thegas pressure is the promise for the better output waveform．The study of changing theenergy storage inductive value犯2)shows that the output waveform is easy to bechanged by adjusting the inductive value．111e pulse shortening is caused by the diodebreakdown and the surface flashover of the electrically exploded opening switchthrough the study of pulse shortening phenomena．m the experimental study of thisdevice S driving the S-band MILO with the impedance of 1 5f2 to generate hi曲powermicrowave，an output谢tll an averaged power of 200MW and the pulse width of 66nshas been obtained under the diode voltage of 300kV，the current of 22kA and the pulsewidth of 214ns．1

工字电感产品简介 功率电感器厂家锦云电感LGB系列电感器又称为：扼流圈、阻流线圈、差模电感器，是用来限制交流电通过的线圈，分高频阻流圈和低频阻流圈。采用开磁路构造设计，有结构性佳、体积小、高 Q 值、

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常用的单片机系统RAM测试方法 LED被称为第四代照明光源或绿色光源，具有节能、环保、寿命长、体积小等特点，可以广泛应用于各种指示、显示、装饰、背光源、普通照明和城市夜景等领域。近年来，世界上一些经济

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