【摘要】 HP4 191A高频阻抗分析仪是广泛应用于电子元器件、电子材料的高频特性测量 ,以及电路和天线输入输出阻抗的测量。HP4 191A的测量准确度实际上取决于使用校准终端的准确度和校准的正确性。更多还原

【Abstract】 The Model HP4191A High-frenquency Impedance Analyzer is used in measuring high-frequency characteristic of electronic elements and materials, and input or output impedance on the circuits and aerial。HP4191A measurement precision is depended in fact on the calibration terminatior precision and calibration accuracy.更多还原