Criss-Cross Metamaterial Based Radiating Structures for C-band Applications

被引：0

作者：

Inamdar, Kirti ^{[1
]}

Kosta, Y. P. ^{[2
]}

Patnaik, S. ^{[3
]}

机构：

[1] SVNIT, ECED, Surat, Gujarat, India

[2] MEFGI, Rajkot, Gujarat, India

[3] St Xaviers Inst Engn, Bombay, Maharashtra, India

来源：

PIERS 2014 GUANGZHOU: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM | 2014年

关键词：

PATCH ANTENNA;

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, we present the design of a metamaterial based microstrip patch antenna, optimized for bandwidth and multiple frequency operations. A Criss-Cross structure has been proposed, this shape has been inspired from the famous Jerusalem Cross. The theory and design formulas to calculate various parameters of the proposed antenna have been presented. Design starts with the analysis of the proposed unit cell structure, and validating the response using software - HFSS Version 13, for obtaining negative response of epsilon and mu - metamaterial. Following this, a metamaterial-based-microstrip-patch-antenna is designed. A detailed comparative study is conducted exploring the response of the designed patch made of metamaterial and that of the conventional patch. The unique shape proposed in this paper gives improvement in bandwidth without reducing the gain of the antenna. The C-band of the frequency spectrum has been chosen for all the above mentioned exercise as it is the most popular band for commercial, satellite and radar applications. The proposed metamaterial based antenna can be utilized for higher gain and bandwidth requirements in any of these applications.

引用

页码：151 / 154

页数：4