the time-domain measure technique of vector network analyzers base on inverse chirp-z transform 逆变换矢量网络分析仪时域测量技术
the measure system is based on virtual instrument technology . its hardware includes measurement flat, servo motor, vector network analyzer ( vna ) etc . and its software is programmed by labview 测量系统采用虚拟仪器的设计思想,由测量平台、伺服电机、矢量网络分析仪、计算机等硬件组成,用labview完成了系统软件设计。
the multiply scattering method is used to simulate the propagation of waves in these structures . on the other hand, we also manufacture the samples and measure the transmittance of light with hp8510c vector network analyzer 按照这些条件,设计制作了相应的光子晶体模型,并用多重散射的方法对它们分别进行了模拟计算。
according to performance parameters test requirements of phased array radar's t / r modules, we make a deep study of microwave measurement principles and network measurement principles, analyze the operation principles of the microwave vector network analyzer, have a good knowledge of several functional configurations of hp8510c vector network analyzer, and successfully use a vector network analyzer to accomplish the measurement of microwave pulse high power signals 根据相控阵雷达tr组件性能参数的测试要求,深入研究了解微波测量及网络测量原理,分析了微波矢量网络分析仪的工作原理,掌握了hp8510c矢量网络分析仪多种功能配的方法,成功地应用微波网络分析仪实现对微波脉冲大功率信号的测量。
according to performance parameters test requirements of phased array radar's t / r modules, we make a deep study of microwave measurement principles and network measurement principles, analyze the operation principles of the microwave vector network analyzer, have a good knowledge of several functional configurations of hp8510c vector network analyzer, and successfully use a vector network analyzer to accomplish the measurement of microwave pulse high power signals 根据相控阵雷达tr组件性能参数的测试要求,深入研究了解微波测量及网络测量原理,分析了微波矢量网络分析仪的工作原理,掌握了hp8510c矢量网络分析仪多种功能配的方法,成功地应用微波网络分析仪实现对微波脉冲大功率信号的测量。