A Compact UWB MIMO Antenna with Enhanced Isolation for WBAN Applications

被引：0
|
作者：
Woo, Seungmin [1 ]
Baek, Jisoo [1 ]
Kang, Dogu [1 ]
Tak, Jinpil [1 ]
Choi, Jaehoon [1 ]
机构：
[1] Hanyang Univ, Dept Elect & Comp Engn, 17 Haengdang Dong, Seoul 133791, South Korea
来源：
2014 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2014年
关键词：
Wireless body area network (WBAN); ultrawideband (UWB); antenna diversity; MIMO; isolation;
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 compact UWB MIMO antenna with enhanced isolation for WBAN applications is proposed. The proposed antenna consists of two folded antenna elements, a ground plane, and a T-shaped isolator. The overall dimension is 26 mm x 26 mm x 5 mm In order to enhance the isolation between the two antenna elements (S21), the T-shaped isolator is placed between antenna elements. Simulated results show that the proposed antenna on a human equivalent phantom has the 10-dB return loss bandwidth of 5.8 GHz ranging from 3.0 to 8.8 GHz, the isolation of less than-12 dB and ECC of less than 0.1 within the operating frequency band. The antenna provides the pattern diversity in H-plane, which can improve the performance of the antenna diversity.
引用
收藏
页码：413 / 414
页数：2
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