A simple design cylindrical dielectric resonator antenna with wide aperture-coupled for broadband applications

Tsung Hui Huang, Han Jan Chen, Tung Ming Chen, Lih Shan Chen, Chien Chih Liu, Chen I. Hung, Yeong-Her Wang, Mau-phon Houng

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

In this paper, a simple design cylindrical dielectric resonator antenna (CDRA) with wide aperture-coupled for broadband applications has been proposed. For improving impedance matching, microstrip feed-line was designed as a fork-like to obtain two resonant modes excitation and lead to a wider impedance bandwidth. Experimental results indicate that the measured bandwidth is 10.6% (S11 < -10 dB) with broadside radiation pattern. Additionally, the proposed antenna gain is near 7.9 dBi.

Original languageEnglish
Pages (from-to)1064-1067
Number of pages4
JournalMicrowave and Optical Technology Letters
Volume49
Issue number5
DOIs
Publication statusPublished - 2007 May 1

Fingerprint

Dielectric resonators
antennas
apertures
resonators
Antennas
broadband
bandwidth
antenna gain
Bandwidth
forks
impedance matching
Directional patterns (antenna)
impedance
radiation
excitation

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

Huang, Tsung Hui ; Chen, Han Jan ; Chen, Tung Ming ; Chen, Lih Shan ; Liu, Chien Chih ; Hung, Chen I. ; Wang, Yeong-Her ; Houng, Mau-phon. / A simple design cylindrical dielectric resonator antenna with wide aperture-coupled for broadband applications. In: Microwave and Optical Technology Letters. 2007 ; Vol. 49, No. 5. pp. 1064-1067.
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A simple design cylindrical dielectric resonator antenna with wide aperture-coupled for broadband applications. / Huang, Tsung Hui; Chen, Han Jan; Chen, Tung Ming; Chen, Lih Shan; Liu, Chien Chih; Hung, Chen I.; Wang, Yeong-Her; Houng, Mau-phon.

In: Microwave and Optical Technology Letters, Vol. 49, No. 5, 01.05.2007, p. 1064-1067.

Research output: Contribution to journalArticle

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