Two methods for improving the equidriving power-frequency characteristics of broad-band high power klystrons are presented. One is that a comb-line bandpass filter with someattenuation properties is inserted between the TWT driver and the klystron for compensatingthe gain-frequency characteristics of the klystron to get the required equidriving power-frequencycharacteristics. The other is that a reactive element is connected with the input cavity to changeits resonance frequencies f0 and QL, and thus to improve the power-frequency characteristics ofthe klystron.
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机译:提出了两种改进宽带高功率klystrons的等级功率频率特性的方法。一个是,在TWT驱动器和KlyStron之间插入具有SOMeattonouration特性的梳状带通滤波器,用于补偿Klystron的增益频率特性以获得所需的等级功率特性。另一种是反应元件与输入腔连接以改变共振频率f 0 sub>和q l sub>,从而提高klystron的功率频率特性。
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