Design of an Antipodal Vivaldi Antenna Using RSIW Technology

被引：0
|
作者：
De M. Carneiro P.K.P. [1 ]
Dos Santos M.P. [2 ]
Neto A.G. [2 ,3 ]
Serres A.J.R. [1 ]
Herbster A.F. [1 ]
机构：
[1] Federal University of Campina Grande, UFCG, Paraíba
[2] Federal Institute of Paraíba, IFPB, Paraíba
[3] Group of Telecommunications and Applied Electromagnetism, GTEMA, Federal Institute of Paraíba, IFPB, Paraíba
来源：
Journal of Microwaves, Optoelectronics and Electromagnetic Applications | 2024年 / 23卷 / 02期
关键词：
Antipodal Vivaldi Antenna; Bandwidth Enhancement; Directivity Improvement; Ridged Substrate Integrated Waveguide;
D O I：
10.1590/2179-10742024v23i2280519
中图分类号：
学科分类号：
摘要：
This paper proposes a methodology for developing antipodal Vivaldi antennas using RSIW (Ridge Substrate Integrated Waveguide) technology for a specific cut-off frequency. The technique employs metallic-vias and metalized cylindrical posts of reduced sizes inserted in the dielectric substrate. The simulations were performed using the ANSYS® Electronics Desktop software. The antenna RSIW is designed for a resonant frequency of 4 GHz and was fabricated on FR4 (εr=4.4 and tanδ=0.02). The structure is compared to an antipodal Vivaldi antenna (AVA) fed by a SIW. The structure proposed had an increase in bandwidth of 4.09 GHz and an increase in gain of 1.41 dBi. © 2024 SBMO/SBMag.
引用
收藏
相关论文
共 50 条
  • [1] Triple RSIW Fed Antipodal Vivaldi Antenna for Bandwidth Improvement
    de Albuquerque, Camila C. R.
    Gomes Neto, Alfredo
    de Oliveira, Alexandre M.
    Serres, Georgina K. de F.
    Rene Serres, Alexandre Jean
    2021 15TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2021,
  • [2] Modified Design of the Antipodal Vivaldi Antenna
    Wu, Yuqing
    Lu, Junqi
    Liu, Yi
    Yang, Hu
    2012 10TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION & EM THEORY (ISAPE), 2012, : 316 - 319
  • [3] Design and improvement of an antipodal Vivaldi antenna
    Liu Yu
    Xia Xin-Lin
    Yang Tao
    JOURNAL OF INFRARED AND MILLIMETER WAVES, 2017, 36 (02) : 154 - 159
  • [4] A SIW Antipodal Vivaldi Array Antenna Design
    Suo, Ying
    Li, Wei
    Chen, Jianzhong
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2016, 2016
  • [5] Antipodal Vivaldi Antenna for UWB Communication With Metamaterials Design, Modelling and Analysis of Antipodal Vivaldi Antenna with EBG Structures
    Kumar, Rahul
    Suraj, Priyadarshi
    PROCEEDINGS OF THE 2017 INTERNATIONAL CONFERENCE ON INVENTIVE SYSTEMS AND CONTROL (ICISC 2017), 2017, : 497 - 501
  • [6] Design of an antipodal vivaldi antenna focusing on constructional aspects
    Cabral D.S.
    Manera L.
    Zoccal L.B.
    Ferreira D.B.
    Prudenzano F.
    Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2021, 20 (04): : 777 - 789
  • [7] Analysis of ultra wideband antipodal vivaldi antenna design
    Wang, S.
    Chen, X. D.
    Parini, C. G.
    2007 LOUGHBOROUGH ANTENNAS AND PROPAGATION CONFERENCE, PROCEEDINGS, 2007,
  • [8] Design of a corrugated antipodal Vivaldi antenna with stable pattern
    Manoochehri, Omid
    Farzami, Farhad
    Erricolo, Danilo
    Chen, Pai-Yen
    Shamim, Atif
    Bagci, Hakan
    Darvazehban, Amin
    2019 UNITED STATES NATIONAL COMMITTEE OF URSI NATIONAL RADIO SCIENCE MEETING (USNC-URSI NRSM), 2019,
  • [9] New design of the antipodal Vivaldi antenna for a GPR system
    Fang, GY
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2005, 44 (02) : 136 - 139
  • [10] Design and Application of a Compact UWB Antipodal Vivaldi Antenna
    Cabral, David S.
    Manera, Leandro
    Zoccal, Leonardo B.
    2017 IEEE 17TH INTERNATIONAL CONFERENCE ON UBIQUITOUS WIRELESS BROADBAND (ICUWB), 2017,
12345