Multiport vector network analyzer measurements

被引：21

作者：

Martens, J ^{[1
]}

Judge, D ^{[1
]}

Bigelow, J ^{[1
]}

机构：

[1] Anritsu Co, Morgan Hill, CA 95037 USA

来源：

IEEE MICROWAVE MAGAZINE | 2005年 / 6卷 / 04期

关键词：

D O I：

10.1109/MMW.2005.1580339

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 variety of hardware architectures and calibration procedures for multiport S-parameter and vector network analyzer (VNA)measurements and their impact on flexibility and uncertainties are discussed. Multiband and multifunction phones are prime consumer examples of products requiring multiport devices. There are many ways to form a multiport VNA, ranging from two-port VNA with some additional switching all the way to structures with N sources and N receivers. S parameter is advantageous, in terms of uncertainty, flexibility and measurement stability, to have at least one receiver per test port.

引用

页码：72 / 81

页数：10

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