A X-Band Linear to Circular Polarization Convertor

被引：0
|
作者：
Karamirad, M. [1 ]
Ghobadi, Ch. [1 ]
Nourinia, J. [1 ]
Mohammadi, B. [1 ]
机构：
[1] Urmia Univ, Dept Elect Engn, Orumiyeh, Iran
来源：
2017 IEEE 4TH INTERNATIONAL CONFERENCE ON KNOWLEDGE-BASED ENGINEERING AND INNOVATION (KBEI) | 2017年
关键词：
polarization conversion; linear to circular polarizer; transmission matrix method (TMM); ANTENNA;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, polarization conversion of a simple structure from linear to circular has been investigated. The pattern resulting the desired polarization is composed of slot cross grids which has been analyzed by transmission matrix method (TMM). Given this, frequency band the polarizer supports is from 10.65 GHz to 12 GHz in which the quadrature phase difference between TE- and TM-polarizations is almost flat. Featuring the small dimension of the unit cell, the pattern offers an axial ratio (AR) of less than 3 dB over 1.58 GHz.
引用
收藏
页码：186 / 188
页数：3
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