Circularly-Polarized Circular Meandered Microstrip Antennas for WLAN Applications

被引：0
|
作者：
Darimireddy, Naresh K. [1 ]
Reddy, Rama Sanjeeva B. [2 ]
Park, Chan-Wang [1 ]
Sujatha, M. [3 ]
机构：
[1] Univ Quebec, Dept MC SE, Quebec City, PQ, Canada
[2] Padmasree BVRIT, Dept ECE, Medak, India
[3] Lendi IET, Dept ECE, Vizianagaram, India
来源：
2020 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2021年
关键词：
Circular-Polarization; Sectoral Circular-Patch; Meandered Microstrip-Antenna; Wireless-LAN; DESIGN;
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 meandered quarter-mode of the circle with arc-shaped slots and a probe-feed is proposed to produce CP radiation. Two antennas are presented, in which, one is with two arc-shaped slots and the other is having 3-arc-shaped slots to control the return-loss at the phase-shift variation of two orthogonal-modes. The 10dB Bandwidth of the Antenna-1 (A1) is 1.24GHz (4.52-5.76GHz) and Antenna-2 (A2) is 1.21GHz (4.5-5.71GHz). The 3dB AR Bandwidth of A1 is 200 MHz (4810-5010 MHz) and A2 is 120MHz (4830-4950 MHz). The gain obtained for both antennas is 5dBic. The proposed antennas are fabricated and the simulation analysis is presented.
引用
收藏
页码：183 / 184
页数：2
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