Compact printed ultra-wideband antenna with dual band- notch characteristics

Rezaul Azim, Mohammad Tariqul Islam, Ahmed Toaha Mobashsher, Norbahiah Misran, Baharudin Yatim

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

3 Citations (Scopus)

Abstract

A compact printed planar ultra-wideband antenna with dual band-notched is proposed. The proposed antenna consists of a rectangular radiating patch and a modified partial ground plane. Two rectangular parasitic strips are placed below the substrate to achieve dual band-notched characteristics. The measured results show that the proposed antenna achieved a wide impedance bandwidth from 2.87 to more than 11 GHz, defined by -10 dB return loss with one notch frequency band at 3.3 to 3.8 GHz and the other at 5.1 to 5.6 GHz. Compared to the other designs, the proposed antenna has a simple structure to achieve the notch-band characteristics to reduce the potential interference between UWB and existing WiMAX and WLAN systems. A stable radiation pattern and flat gain except in the notched bands makes the proposed antenna suitable for being used in UWB applications.

Original languageEnglish
Title of host publication14th International Conference on Computer and Information Technology, ICCIT 2011
Pages117-121
Number of pages5
DOIs
Publication statusPublished - 2011
Event14th International Conference on Computer and Information Technology, ICCIT 2011 - Dhaka
Duration: 22 Dec 201124 Dec 2011

Other

Other14th International Conference on Computer and Information Technology, ICCIT 2011
CityDhaka
Period22/12/1124/12/11

Fingerprint

Ultra-wideband (UWB)
Antennas
Wireless local area networks (WLAN)
Frequency bands
Bandwidth
Substrates

Keywords

  • band notch
  • Ultra-wideband
  • WiMAX
  • WLAN

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

Cite this

Azim, R., Islam, M. T., Mobashsher, A. T., Misran, N., & Yatim, B. (2011). Compact printed ultra-wideband antenna with dual band- notch characteristics. In 14th International Conference on Computer and Information Technology, ICCIT 2011 (pp. 117-121). [6164885] https://doi.org/10.1109/ICCITechn.2011.6164885

Compact printed ultra-wideband antenna with dual band- notch characteristics. / Azim, Rezaul; Islam, Mohammad Tariqul; Mobashsher, Ahmed Toaha; Misran, Norbahiah; Yatim, Baharudin.

14th International Conference on Computer and Information Technology, ICCIT 2011. 2011. p. 117-121 6164885.

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

Azim, R, Islam, MT, Mobashsher, AT, Misran, N & Yatim, B 2011, Compact printed ultra-wideband antenna with dual band- notch characteristics. in 14th International Conference on Computer and Information Technology, ICCIT 2011., 6164885, pp. 117-121, 14th International Conference on Computer and Information Technology, ICCIT 2011, Dhaka, 22/12/11. https://doi.org/10.1109/ICCITechn.2011.6164885
Azim R, Islam MT, Mobashsher AT, Misran N, Yatim B. Compact printed ultra-wideband antenna with dual band- notch characteristics. In 14th International Conference on Computer and Information Technology, ICCIT 2011. 2011. p. 117-121. 6164885 https://doi.org/10.1109/ICCITechn.2011.6164885
Azim, Rezaul ; Islam, Mohammad Tariqul ; Mobashsher, Ahmed Toaha ; Misran, Norbahiah ; Yatim, Baharudin. / Compact printed ultra-wideband antenna with dual band- notch characteristics. 14th International Conference on Computer and Information Technology, ICCIT 2011. 2011. pp. 117-121
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