Modified CPW-fed rotated E-slot antenna for LTE/WiMAX applications

被引：3
|
作者：
Singla, Geetanjali [1 ]
Khanna, Rajesh [1 ]
机构：
[1] Thapar Univ, Dept Elect & Commun Engn, Patiala, Punjab, India
来源：
INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES | 2015年 / 7卷 / 05期
关键词：
Antennas and propagation for wireless systems; Applications and standards (mobile; wireless; networks);
D O I：
10.1017/S1759078714000713
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 rotated E-slot antenna with modified coplanar waveguide (CPW) feeding is presented to obtain broadband characteristics. The antenna comprises of a planar rectangular patch element embedded with E-slot rotated 908 anticlockwise on the radiating side. The CPW feed is modified by extending the ground plane throughout the substrate to surround the rectangular patch. This structure is capable of generating three separate resonant modes with good impedance matching. The antenna is designed on an FR4 substrate of 1.6 mm thickness, covering bands from 3.4 to 3.6 GHz for LTE and 3.4-3.694 GHz for worldwide interoperability for microwave access (WiMAX) systems. The proposed antenna provides good return loss S11 and impedance behavior.
引用
收藏
页码：535 / 542
页数：8
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