DEVELOPMENT OF A MULTIBAND VHF ANTENNA FOR LOW-FREQUENCY TRANSIENT RADIO TELESCOPE

被引：4

作者：

Anwar, R. ^{[2
]}

Islam, M. T. ^{[1
]}

Misran, N. ^{[2
]}

Gopir, G. ^{[3
]}

Yatim, B. ^{[1
]}

机构：

[1] Univ Kebangsaan Malaysia, Inst Space Sci ANGKASA, Bangi 43600, Selangor, Malaysia

[2] Univ Kebangsaan Malaysia, Dept Elect Elect & Syst Engn, Bangi 43600, Selangor, Malaysia

[3] Univ Kebangsaan Malaysia, Sch Appl Phys, Bangi 43600, Selangor, Malaysia

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2009年 / 23卷 / 14-15期

关键词：

DIPOLE ANTENNA; GENERATION; DESIGN; ARRAY;

D O I：

10.1163/156939309789932403

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：

Low-frequency radio astronomy has become a fascinating research area in the field of astronomy, including on its instrumentation development. In this paper, a multiband VHF antenna for low-frequency transient radio telescope is developed. The multiband has been achieved by combining V-shape half-wavelength dipole, traps, and parasitic elements. Measurement result shows that the antenna can work properly in three different frequencies designated by International Telecommunication Union (ITU) for radio astronomical purposes.

引用

页码：1843 / 1854

页数：12

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