Lumped-Element Quadrature Wilkinson Power Divider

被引：11

作者：

Kawai, Tadashi ^{[1
]}

Mizuno, Hiroyuki ^{[1
]}

Ohta, Isao ^{[1
]}

Enokihara, Akira ^{[1
]}

机构：

[1] Univ Hyogo, Grad Sch Engn, Himeji, Hyogo 6712280, Japan

来源：

APMC: 2009 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5 | 2009年

关键词：

D O I：

10.1109/APMC.2009.5384352

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 treats a novel lumped-element quadrature Wilkinson power divider. The proposed divider consists of a parallel LC-ladder circuit, a series RL circuit connected though two output ports, and phase shifters consisting of Pi/T networks. Under this construction broadband characteristics with a relative bandwidth of 33.4 % can be obtained in comparison with lumped-element Wilkinson power dividers using Pi/T networks. Verification of this design method is also shown by EM simulation and experiment.

引用

页码：1012 / 1015

页数：4

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