Slot loaded circular microstrip antenna with meandered slits

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38 Citations (Scopus)

Abstract

A novel compact dual-frequency microstrip antenna is achieved by embedding two parallel slots to the radiating edges and insetting slits at the non-radiating edges. The proposed antenna exhibits dual-frequency band behavior operating at 867 MHz and 2.45 GHz suitable for UHF and microwave RFID application. The slot loading effect has been studied and evaluated. The two desired frequencies are tunable with frequency ratio of 2.66 to 2.95 by varying the meandered slit length. A good agreement is obtained between the simulated results and experimental results.

Original languageEnglish
Pages (from-to)1851-1862
Number of pages12
JournalJournal of Electromagnetic Waves and Applications
Volume25
Issue number13
DOIs
Publication statusPublished - 2011

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microstrip antennas
Microstrip antennas
Radio frequency identification (RFID)
slots
Frequency bands
slits
Microwaves
Antennas
embedding
antennas
microwaves

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Physics and Astronomy(all)

Cite this

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abstract = "A novel compact dual-frequency microstrip antenna is achieved by embedding two parallel slots to the radiating edges and insetting slits at the non-radiating edges. The proposed antenna exhibits dual-frequency band behavior operating at 867 MHz and 2.45 GHz suitable for UHF and microwave RFID application. The slot loading effect has been studied and evaluated. The two desired frequencies are tunable with frequency ratio of 2.66 to 2.95 by varying the meandered slit length. A good agreement is obtained between the simulated results and experimental results.",
author = "Tiang, {J. J.} and Islam, {Mohammad Tariqul} and Norbahiah Misran and {Jit Singh}, {Mandeep Singh}",
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AU - Tiang, J. J.

AU - Islam, Mohammad Tariqul

AU - Misran, Norbahiah

AU - Jit Singh, Mandeep Singh

PY - 2011

Y1 - 2011

N2 - A novel compact dual-frequency microstrip antenna is achieved by embedding two parallel slots to the radiating edges and insetting slits at the non-radiating edges. The proposed antenna exhibits dual-frequency band behavior operating at 867 MHz and 2.45 GHz suitable for UHF and microwave RFID application. The slot loading effect has been studied and evaluated. The two desired frequencies are tunable with frequency ratio of 2.66 to 2.95 by varying the meandered slit length. A good agreement is obtained between the simulated results and experimental results.

AB - A novel compact dual-frequency microstrip antenna is achieved by embedding two parallel slots to the radiating edges and insetting slits at the non-radiating edges. The proposed antenna exhibits dual-frequency band behavior operating at 867 MHz and 2.45 GHz suitable for UHF and microwave RFID application. The slot loading effect has been studied and evaluated. The two desired frequencies are tunable with frequency ratio of 2.66 to 2.95 by varying the meandered slit length. A good agreement is obtained between the simulated results and experimental results.

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JF - Journal of Electromagnetic Waves and Applications

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