Browse > Article

Two-Ann Microstrip Spiral Antenna with a Circular Aperture on the Ground Plane for Generating a Circularly Polarized Conical Beam  

오대영 (아주대학교 전자공학부)
김명기 (아주대학교 전자공학부)
박익모 (아주대학교 전자공학부)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.13, no.9, 2002 , pp. 851-857 More about this Journal
Abstract
A two-arm microstrip spiral antenna with a circular aperture on the ground plane that generates a circularly polarized conical beam is presented in this paper. We obtained circularly polarized conical beam by using two spirals that are excited in-phase from the microstrip feed lines. The main beam directions of the conical beam from the broadside are approximately 40$^{\circ}$ in the range from 5 GHz to 6.5 GHz, and 58$^{\circ}$ from 9 GHz to 11 GHz. Since the proposed antenna has omni-directional conical beam pattern, it is suitable for use in mobile communication systems.
Keywords
Spiral Antenna; Mobile Communication System;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Multi-service dual-mode spiral antenna for conformal integration into vehicle roofs /
[ E. Gschwendtner;W. Wiesbeck ] / IEEE AP-S Int. Symp. Digest
2 Analysis of circular array of monopole on the ground plane radiating linearly polarized conical beam for wireless LAN applications /
[ C. Phongcharoenpanich;S. Suriya;T. Lertwiriyaprapa;P. Ngamjanyaporn;M. Krairiksh ] / ISAPE Proc. 5th Int. Symp.
3 A report on HIPERLAN standardization /
[ T. Wilkinson;T. G. C. Phipps;S. K. Barton ] / Int. J. Wireless Info. Networks   DOI
4 The Archimedean two-wire spiral antenna /
[ J. A. Kaiser ] / IRE Trans. Antennas Propagat.   DOI
5 An outerfed spiral antenna array radiating a circular polarized conical beam /
[ K. Hirose;T. Wada;H. Nakano ] / Electromagn.   DOI   ScienceOn
6 /
[ G. E. Evans ] / Antenna Measurement Technique
7 A printed spiral antenna on a finite-sized dielectric substrate for generating a circularly polarized conical beam /
[ T. Kawano;R. Tago;H. Nakano ] / Electromagn.   DOI   ScienceOn
8 A Spiral antenna backed by a conducting plane reflector /
[ H. Nakano;K. Nokami;S. Arai;H. Mimaki;J. Yamauchi ] / IEEE Trans. Antennas Propagat.   DOI
9 Second-mode operation of the spiral antenna /
[ J. R. Donnellan ] / IRE Trans. Antennas Propagat.   DOI
10 Research on circularly polarized conical-beam antennas /
[ H. Kawakami;G. Sato;R. Wakabayashi ] / IEEE Antennas Propagat. Mag.   DOI   ScienceOn
11 Circularly polarized conical beam formation by backfire helical antennas /
[ H. Nakano;Y. Saura;H. Mimaki;J. Yamauchi ] / Trans. IEICE