Multiband VHF antenna for low-frequency transient radio telescope

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Observation at radio wavelength has become a great scientific and applied importance in field of radio astronomy. In this paper, a design of multiband VHF novel antenna for low frequency transient radio telescope is proposed. The multiband has been achieved by combining V-shape half-wavelength dipole, traps and parasitic elements. The low return loss, multiband and maximum gain within the zenith direction is provided by V-shape halfwavelength dipole, traps and parasitic elements respectively. The study showed return loss of about -20 dB, -17 dB and -13.6 dB for three different frequencies with maximum achievable gain of about 10.28 dBi. The proposed antenna can meet well to be used in a transient radio telescope which is operated in the urban centers.

Original languageEnglish
Title of host publicationProceedings of the 13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference
Pages78-81
Number of pages4
Publication statusPublished - 2009
Event13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference - Rodos
Duration: 23 Jul 200925 Jul 2009

Other

Other13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference
CityRodos
Period23/7/0925/7/09

Fingerprint

Radio telescopes
Antennas
Radio astronomy
Wavelength

Keywords

  • Transient radio telescope
  • Trap
  • V-shape antenna

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

Cite this

Islam, M. T., Anwar, R., Misran, N., Gopir, G. K., & Yatim, B. (2009). Multiband VHF antenna for low-frequency transient radio telescope. In Proceedings of the 13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference (pp. 78-81)

Multiband VHF antenna for low-frequency transient radio telescope. / Islam, Mohammad Tariqul; Anwar, Radial; Misran, Norbahiah; Gopir, Geri Kibe; Yatim, Baharudin.

Proceedings of the 13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference. 2009. p. 78-81.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Islam, MT, Anwar, R, Misran, N, Gopir, GK & Yatim, B 2009, Multiband VHF antenna for low-frequency transient radio telescope. in Proceedings of the 13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference. pp. 78-81, 13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference, Rodos, 23/7/09.
Islam MT, Anwar R, Misran N, Gopir GK, Yatim B. Multiband VHF antenna for low-frequency transient radio telescope. In Proceedings of the 13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference. 2009. p. 78-81
Islam, Mohammad Tariqul ; Anwar, Radial ; Misran, Norbahiah ; Gopir, Geri Kibe ; Yatim, Baharudin. / Multiband VHF antenna for low-frequency transient radio telescope. Proceedings of the 13th WSEAS International Conference on Communications - Held as part of the 13th WSEAS CSCC Multiconference. 2009. pp. 78-81
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