Compact microwave six-port vector voltmeters for ultra-wideband applications

被引：44

作者：

Bialkowski, Marek E. ^{[1
]}

Abbosh, Amin M. ^{[1
]}

Seman, Norhudah ^{[1
]}

机构：

[1] Univ Queensland, Sch Informat Technol & Elect Engn, St Lucia, Qld 4072, Australia

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 2007年 / 55卷 / 10期

基金：

澳大利亚研究理事会;

关键词：

couplers; power dividers; six-port techniques; ultra-wideband (UWB);

D O I：

10.1109/TMTT.2007.906539

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：

This paper presents the design of two compact fully integrated six-port devices, which, from scalar power measurements, are capable of determining the ratio of two complex voltages or two complex wave amplitudes over an ultra-wide frequency band of 3.1-10.6 GHz. These vector voltmeters are formed by multilayer microstrip/slot couplers and power dividers that are assembled without using wire vias or crossovers. An ultra-wideband operation of these fully integrated six-port voltmeters is confirmed by full electromagnetic simulations and measurements.

引用

页码：2216 / 2223

页数：8

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