Normal Mode Helical Antenna on Small Circular Ground Plane

被引：3
|
作者：
Wadkar, Suman P. [1 ]
Hogade, B. G. [2 ]
Rathod, S. M. [3 ]
Kumar, Hemant [4 ]
Kumar, Girish [4 ]
机构：
[1] Univ Mumbai, Pillai Coll Engn, Elect & Telecommun Engn Dept, Mumbai 410206, Maharashtra, India
[2] Univ Mumbai, Terna Coll Engn, Elect Engn Dept, Mumbai 400706, Maharashtra, India
[3] Veermata Jijabai Technol Inst, Elect Engn Dept, Mumbai 400019, Maharashtra, India
[4] Indian Inst Technol, Elect Engn Dept, Bombay 400076, Maharashtra, India
来源：
IETE JOURNAL OF RESEARCH | 2020年 / 66卷 / 05期
关键词：
Helical antenna; Impedance matching; Normal mode; Small circular ground plane;
D O I：
10.1080/03772063.2018.1510748
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, it has been shown that input impedance matching for the Normal Mode Helical Antenna (NMHA) can be obtained by using a small circular ground plane (radius approximate to lambda/20) without any external impedance matching network. It also discusses the effect of the finite circular ground plane radius, the radius of wire on the input impedance, resonance frequency, and bandwidth of the NMHA. Further, the effects of different ground plane shapes and cupped shape ground plane bending in upward and downward directions on input impedance matching are presented. A prototype of NMHA has been fabricated to operate around 1.8 GHz and the measured results are in good agreement with the simulated results.
引用
收藏
页码：617 / 624
页数：8
相关论文
共 50 条
  • [41] A Circular Polarization Antenna With Square Ring Slot Loaded on Ground Plane
    Rahman, Muhammad Asad
    Nishiyama, Eisuke
    Toyoda, Ichihiko
    2017 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2017), 2017,
  • [42] A Circular Waveguide Antenna Using High-Impedance Ground Plane
    Zhang, Guo-Hua
    Fu, Yun-Qi
    Zhu, Chang
    Yan, Dun-Bao
    Yuan, Nai-Chang
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2003, 2 : 86 - 88
  • [43] EFFECTS OF FINITE GROUND PLANE ON THE RADIATION CHARACTERISTICS OF A CIRCULAR PATCH ANTENNA
    BHATTACHARYYA, AK
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1990, 38 (02) : 152 - 159
  • [44] HELICAL ANTENNA FOR CIRCULAR POLARIZATION
    WHEELER, HA
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1947, 35 (02): : 182 - 182
  • [45] A HELICAL ANTENNA FOR CIRCULAR POLARIZATION
    WHEELER, HA
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1947, 35 (12): : 1484 - 1488
  • [46] A Very Small Broadband CPW-Fed Circular Polarized Antenna With Two Semicircles Etched On Ground Plane
    Karamirad, Mohsen
    Ghobadi, Changiz
    Samadi, Fereshteh
    Nourinia, Javad
    2016 8TH INTERNATIONAL SYMPOSIUM ON TELECOMMUNICATIONS (IST), 2016, : 442 - 446
  • [47] Increasing the bandwidth of a normal mode helical antenna consisting of two strips
    Noguchi, K
    Mizusawa, M
    Nakahama, M
    Yamaguchi, T
    Okumura, Y
    Betsudan, S
    IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM - ANTENNAS: GATEWAYS TO THE GLOBAL NETWORK, VOLS 1-4, 1998, : 782 - 785
  • [48] A small novel ultra wideband antenna with slotted ground plane
    Rahayu, Yusnita
    Rahman, Tharek Abd
    Ngah, Razah
    Hall, P. S.
    2008 INTERNATIONAL CONFERENCE ON COMPUTER AND COMMUNICATION ENGINEERING, VOLS 1-3, 2008, : 677 - +
  • [49] A Wideband Rectangular Dielectric Resonator Antenna with Small Ground Plane
    Liu, Hu
    Liu, Ying
    Wei, Ming
    Gong, Shuxi
    ELECTROMAGNETICS, 2015, 35 (05) : 355 - 363
  • [50] Impedance characteristics of two-wire helical antenna in normal mode
    Noguchi, K
    Mizusawa, M
    Yamaguchi, T
    Okumura, Y
    ELECTRONICS AND COMMUNICATIONS IN JAPAN PART I-COMMUNICATIONS, 1998, 81 (12): : 37 - 44
12345