Design and Analysis of Tunable Left Handed Zeroth-Order Resonator on Ferrite Substrate

被引：24

作者：

Abdalla, Mahmoud A. ^{[1
]}

Hu, Zhirun ^{[1
]}

机构：

[1] Univ Manchester, Sch Elect & Elect Engn, Microwave & Commun Syst Grp, Manchester M60 1QD, Lancs, England

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2008年 / 44卷 / 11期

关键词：

Ferrite; left-handed media; metamaterials; resonator;

D O I：

10.1109/TMAG.2008.2002781

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, for the first time, a tunable left handed coplanar waveguide zeroth-order resonator on a ferrite substrate. Analysis and design procedures of the proposed resonator are introduced. The proposed resonator is designed to be tuned over the frequency band from 3 to 4.85 GHz with lower than 3-dB insertion loss and better than 10-dB return loss. The dimensions of the proposed resonator are 8.3 x 20 mm. The advantages of the proposed resonator are its tuning capability in addition to its compact size.

引用

页码：3095 / 3098

页数：4

共 16 条

[1]

Abdalla M., 2007, P IEEE AP S INT S US, P2578

[2] Nonreciprocal left handed coplanar waveguide over ferrite substrate with only shunt inductive load [J].