A WLAN Notched Wideband Monopole Antenna for Ultra Wideband Communication Applications

被引：0
|
作者：
Utsav, Ankur [1 ]
Kumar, Avinash [1 ]
Badhai, Ritesh Kumar [1 ]
机构：
[1] Birla Inst Technol, Dept Elect & Commun Engn, Patna Campus, Patna 800014, Bihar, India
来源：
2017 IEEE APPLIED ELECTROMAGNETICS CONFERENCE (AEMC) | 2017年
关键词：
Notch; Wideband antenna; Wireless Local Area Network (WLAN); Defected Ground Structure (DGS); Ultra Wide Band (UWB) 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 compact ultra-wide band planar monopole antenna with double I shaped slots on the ground plane for notched band characteristics in the 5 GHz WLAN band are presented in this paper. The prototype of proposed antenna is designed on FR-4 dielectric material with a very small size as 0.35 lambda 0 x 0.3 lambda 0 x 0.0166 lambda 0 (lambda 0 is the wavelength at the lowest operating frequency of the antenna). The proposed antenna having a bandwidth of 42% in the range from 3 GHz to 4.5GHz, before the notch, and 79% from 6.4 GHz to 13 GHz after the notch. The proposed antenna obtained the good impedance matching in the pass band and good isolation for stop band; it also exhibits good antenna gain and efficiency. The proposed design is suitable for various communication purposes, Navigation purposes and Radar technology with a stop notch band at WLAN range.
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页数：2
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