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Frequency : 12 issues per year
Subject : Computer Applications and Technology
ISSN : 2319–8656 (Online)
Home Archives Volume 8 Issue 7 ijcatr08071003

IJCATR Volume 8 Issue 7

Design of a Miniaturized Dual-Band Frequency Reconfigurable Antenna

JiaMing Xia, Hao Zou, QiuQiang Luo, Meng Li
10.7753/IJCATR0807.1003
keywords : miniaturized antenna; dual band; reconfigurable antenna; L-shaped slot line

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A miniaturized dual-frequency reconfigurable antenna is proposed in this paper. The antenna frequency can be reconstructed by connecting two varactors with a 1/4 wavelength branch. The antenna is designed on a FR4 substrate with a relative permittivity 4.4. The overall size of the antenna is only 18.79 mm×15.98 mm×1 mm. The three-dimensional simulation tool is used to obtain two adjustable frequency ranges of 5.34-5.45 GHz and 7.65-7.95 GHz. The antenna is suitable for modern wireless communication applications.
@artical{j872019ijcatr08071003,
Title = "Design of a Miniaturized Dual-Band Frequency Reconfigurable Antenna",
Journal ="International Journal of Computer Applications Technology and Research(IJCATR)",
Volume = "8",
Issue ="7",
Pages ="279 - 281",
Year = "2019",
Authors ="JiaMing Xia, Hao Zou, QiuQiang Luo, Meng Li"}
  • The size of the antenna proposed in this paper is very small
  • The antenna has dual frequency characteristics
  • The two resonance frequencies of the antenna can be tuned continuously
  • The fabrication cost of antenna is very cheap.
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