基于传输线理论的S11相位参量计量方法

摘要

S 11 phase metrology methods is based on theoretical derivation of the transmission line theory. In experiment,the open kit,short kit,air lines and other standard devices are used to verify the correctness of the theory program. In the experiment,the error distribution law is also found. A mechanism model of errors is proposed,and numerical simulation verifies the rationality of the model.%基于传输线理论进行推导，提出了 S 11相位参量的计量方法和实验方案。基于开路器、短路器和空气线等标准器件的实验验证了理论方案的正确性。此外实验还发现了误差分布的规律，提出了误差的机理模型，数值仿真验证了该模型的合理性。