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A log-periodic bow-tie dipole antenna

  • School of Electronics and Information Engineering, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Taking place the elements of normal LPDA. a log-periodic bow-tie dipole antenna is proposed in this paper in order to reduce the size of the antenna, which operates in a broadband of 0.4GHz-2GHz. Both of this antenna and the normal LPDA are designed and simulated with the application of CST MICROWAVE STUDIO® software based on the Finite Integral Method. The simulation results and analyses are presented to show that the antenna achieves the purpose of miniature by compressing the necessary lateral and longitudinal size to 2/3 of the normal log-periodic antenna, while keeping its radiation characteristics such as VSWR, radiate pattern and gain nearly constant.

Original languageEnglish
Title of host publicationProceedings of the 5th IEEE-Russia Conference - 2005 Microwave Electronics
Subtitle of host publicationMeasurements, Identification, Applications, MEMIA '05
Pages58-61
Number of pages4
StatePublished - 2005
Externally publishedYes
Event5th IEEE International Conference on Microwave Electronics: Measurements, Identification, Applications 2005, MEMIA '05 - Novosibirsk, Russian Federation
Duration: 13 Dec 200515 Dec 2005

Publication series

NameProceedings of the 5th IEEE-Russia Conference - 2005 Microwave Electronics: Measurements, Identification, Applications, MEMIA '05
Volume2005

Conference

Conference5th IEEE International Conference on Microwave Electronics: Measurements, Identification, Applications 2005, MEMIA '05
Country/TerritoryRussian Federation
CityNovosibirsk
Period13/12/0515/12/05

Keywords

  • Bow-tie dipole
  • LPDA
  • Miniature

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