Design of Miniaturized and Tunable Antenna by Integrating BST Thin Film Varactor

被引：0
|
作者：
Hung Viet Nguyen [1 ]
Sharaiha, A. [2 ]
机构：
[1] Post & Telecommun Inst Technol, Fac Telecommun 1, Hanoi, Vietnam
[2] Univ Rennes 1, CNRS, IUT St Brieuc, IETR,UMR 6164, St Brieuc, France
来源：
2018 INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES FOR COMMUNICATIONS (ATC) | 2018年
关键词：
Microchip antenna; miniaturization; tunability; thin film; ferroelectric;
D O I：
暂无
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：
In this paper, a design of a miniature and frequency tunable antenna is presented. By integrating a new design for thin film varactor base on Barium Strontium Titanate (Ba(1-x)SrxTiO3, BST) and MIM geometry we can achieve a miniaturization rate of 32% with respect to the initial antenna size (operating at 2.25 GHz without the MIM capacitor). On the other hand, the miniaturized antenna shows a frequency tunable rate of 7.2%.
引用
收藏
页码：65 / 68
页数：4
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