针对目前超导稳频振荡器(SCSO)具有高短期稳定度这一特点,详细介绍了超导谐振腔的设计,并对同轴线激励该超导微波腔内TE011模的输入输出耦合方式进行了仿真分析。仿真实验数据表明了设计的有效性。 Aiming at the characteristics of high and short term stability of superconducting stable frequency oscillator (SCSO), the design of superconducting resonator is introduced in detail, and the input and output coupling modes of TE011 mode in the superconducting microwave cavity excited by the coaxial line are carried out Simulation analysis. Simulation experimental data show the effectiveness of the design.