MIMO Dielectric Resonator Antenna for LTE Femtocell Access Point Applications

被引：0
|
作者：
Khalily, Mohsen [1 ]
Jamaluddin, M. H. [1 ]
Rahman, Tharek A. [1 ]
Nasir, Jamal [1 ]
Kamarudin, M. R. [1 ]
机构：
[1] Univ Teknol Malaysia, WCC, Utm Johor 81310, Johor, Malaysia
来源：
2015 9TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP) | 2015年
关键词：
Dielectric Resonator Antenna (DRA); Multiple Input Multiple output (MIMO); Long Term Evaluation (LTE); envelop correlation (ECC); Mean Effective Gain (MEG); DIVERSITY 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：
A four-port MIMO dielectric resonator antenna (DRA) is studied and proposed. The antenna consisting of four rectangular dielectric resonator (RDR) elements, each one is fed by a coplanar feed line, is fabricated on FR4 substrate. A parametric study is carried out and the presented antenna has been fabricated. The presented MIMO DRA having good MIMO characteristics offers a measured bandwidth of 250 MHz between 2480 MHz and 2730MHz for vertical bar S11 vertical bar < -10dB, which can operate on LTE bands 7 (2500-2570MHz) and 38 (2570-2620MHz). In these frequency bands the measured isolation is less than -17dB. By calculating and measuring the envelop correlation coefficient, mean effective gains and the diversity gain, the MIMO performance of the presented antenna has been examined. The antenna presented is easy to feed, fabricate, and can be a good candidate for LTE femtocell access point applications.
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页数：4
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