A novel vector network analyzer

被引：20
作者：
Hoffmann, K [1 ]
Skvor, Z [1 ]
机构：
[1] Czech Tech Univ, Fac Elect Engn, Prague 16627 6, Czech Republic
来源：
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1998年 / 46卷 / 12期
关键词：
calibration; measurement; measurement errors; measurement standards;
D O I：
10.1109/22.739243
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A calibration procedure for a perturbation two-port vector network analyzer is presented. It consists of a variable perturbation two-port placed between a device-under-test and a scalar network analyzer. A measured vector reflection coefficient is determined on the basis of amplitude-only measurements, A full correction of systematic errors is possible. The new principle was experimentally confirmed in the frequency band up to 14 GHz, The results enable prediction of an add-on for scalar analyzers enabling for vector measurements.
引用
收藏
页码：2520 / 2523
页数：4
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