Multiport network analyzer calibration employing reciprocity of a device
    11.
    发明授权
    Multiport network analyzer calibration employing reciprocity of a device 失效
    多端口网络分析器校准采用设备的互易性

    公开(公告)号:US07107170B2

    公开(公告)日:2006-09-12

    申请号:US10758435

    申请日:2004-01-14

    IPC分类号: G06F19/00

    CPC分类号: G01R35/005

    摘要: A multiport vector network analyzer calibration employs measurements of an asymmetric reciprocal device to determine a value of a defining parameter of a calibration standard in a set of calibration standards. A method of determining a parameter value determines and reports the parameter value. A method of compensating a calibration determines the parameter value and employs the determined parameter value to optimize a set of error coefficients of an error model of the multiport vector network analyzer. A multiport vector network analyzer that includes a controller, a test set, and computer program executed by the controller, compensates a calibration using the determined parameter value and a set of optimized error coefficients. A calibration compensation system that includes a multiport vector network analyzer, a computer, and a computer program executed by the computer, determines and reports the parameter value.

    摘要翻译: 多端口矢量网络分析仪校准采用不对称互逆设备的测量来确定一组校准标准中校准标准的定义参数的值。 确定参数值的方法确定并报告参数值。 补偿校准的方法确定参数值并采用确定的参数值来优化多端口矢量网络分析器的误差模型的误差系数集合。 包括由控制器执行的控制器,测试组和计算机程序的多端口矢量网络分析器使用所确定的参数值和一组优化的误差系数补偿校准。 包括多端口矢量网络分析仪,计算机以及由计算机执行的计算机程序的校准补偿系统确定并报告参数值。