Design and implementation of a very compact mimo antenna providing dual notches at wlan and x-band

被引：0
|
作者：
Sri, Guvvala Ramya [1 ]
Rani, Areti Jhansi [1 ]
Saritha, Vanka [1 ]
机构：
[1] Department of Electronics & Communication Engineering, V R Siddhartha Engineering College, A. P., India
来源：
Progress In Electromagnetics Research C | 2020年 / 104卷
关键词：
MIMO systems - Radiators - Antenna feeders - Mobile antennas - Wireless local area networks (WLAN) - Etching;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A very compact Multiple-Input-Multiple-Output (MIMO) radiator providing dual notches is presented in this paper. It comprises circular ring monopoles fed by a microstrip line embedded with a slot of inverted U-shape. By etching a crescent slot, a split ring resonator slot, a circular slot in the circular monopole, a reversed U-shaped slot inserted along the feeding line, two notches are attained. It operates from 3.5 GHz to 12 GHz that overcomes interference from the Wireless Local Area Network (WLAN) (5.15–5.85 GHz) and X-band (7–8.1 GHz). MIMO antenna has a very compacted dimension of 44 mm ×44 mm ×1.6 mm at the lowest operating frequency and hence is suitable for portable devices. It has dimensions of 0.51λ × 0.51λ × 0.018λ where λ is the wavelength of the lowest operating frequency 3.5 GHz. © 2020, Electromagnetics Academy. All rights reserved.
引用
收藏
页码：241 / 252
相关论文
共 50 条
  • [31] Compact multi-standard planar MIMO antenna for IoT/WLAN/Sub-6 GHz/X-band applications
    Sharma, Deepti
    Kanaujia, Binod Kumar
    Kumar, Sachin
    WIRELESS NETWORKS, 2021, 27 (04) : 2671 - 2689
  • [32] Design of a Dual-Band MIMO Antenna with High Isolation for WLAN Applications
    Liu, Peng
    Sun, Deming
    Wang, Peng
    Gao, Peng
    PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2018, 74 : 23 - 30
  • [33] Compact multi-standard planar MIMO antenna for IoT/WLAN/Sub-6 GHz/X-band applications
    Deepti Sharma
    Binod Kumar Kanaujia
    Sachin Kumar
    Wireless Networks, 2021, 27 : 2671 - 2689
  • [34] Design of a dual-band MIMO antenna with high isolation for WLAN applications
    Liu P.
    Sun D.
    Wang P.
    Gao P.
    Wang, Peng (wangpeng@uestc.edu.cn), 2018, Electromagnetics Academy (74): : 23 - 30
  • [35] Dual Band Reconfigurable Compact Circular Slot Antenna for WiMAX and X-Band Applications
    Madhav B.T.P.
    Monika M.
    Kumar B.M.S.
    Prudhvinadh B.
    Radioelectronics and Communications Systems, 2019, 62 (09) : 474 - 485
  • [36] DESIGN OF COMPACT DUAL-BAND CHIP ANTENNA FOR WLAN/UWB APPLICATIONS
    Park, Sang Yong
    Park, Jong Kweon
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (04) : 904 - 910
  • [37] Design of A Compact Dual band Microstrip Reconfigurable Antenna For WLAN/WiMAX Application
    Ramkumar, V
    Kalaivani, S.
    Vanaja, S.
    Sheela, J. Joselin Jeya
    Deepika, Y.
    PROCEEDINGS OF THE 2021 FIFTH INTERNATIONAL CONFERENCE ON I-SMAC (IOT IN SOCIAL, MOBILE, ANALYTICS AND CLOUD) (I-SMAC 2021), 2021, : 1381 - 1386
  • [38] A compact dual band miniaturized antenna for WLAN operation
    Cao, Yi-Sen
    Lu, Chun-Lan
    Zhang, Yun-Long
    2008 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, VOLS 1-4, 2008, : 416 - 419
  • [39] Compact Dual-Band Antenna for WLAN Applications
    Nayak, Peshal B.
    Endluri, Ramu
    Verma, Sudhanshu
    Kumar, Preetam
    2013 IEEE 24TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATIONS (PIMRC), 2013, : 1381 - 1385
  • [40] A New Compact Wide-Band Antenna Design for Satellite Communications with Dual Band-Notches for WiMAX and WLAN Using Particle Swarm Optimization
    Eltrass, Ahmed S.
    Elborae, Nahla A.
    Elkamchouchi, Hassan M.
    2018 IEEE CONFERENCE ON ANTENNA MEASUREMENTS & APPLICATIONS (CAMA), 2018,
12345