Compact dual L-slit slotted antenna for spacecraft, WLAN, Wi-Fi, and Bluetooth application

Md Rubel Basar*, Md Abul Hossain, Md Reshad Ul Hoque, Khaled Mahbub Morshed

*Corresponding author for this work

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

9 Citations (Scopus)

Abstract

In this paper a compact dual L-slit slotted microstrip antenna for entire unlicensed national information infrastructure (UNII) band (UNII low 5.15-5.25 GHz, UNII mid 5.25-5.35 GHz, UNII worldwide 5.47-5.725 GHz and UNII upper 5.725-5.825 GHz) is proposed. This compact (15 × 9 mm size) antenna has good characteristics to cover UNII band for 5.2 GHz WLAN, 5.5 GHz Wi-Fi and 5.8 GHz WLAN & Bluetooth operation. In addition it covers 2.7-2.8 GHz frequency band (∼95% bandwidth coverage) for spacecraft application. Coaxial feeding is used and analysis has been done using IE3D software. The antenna provides radiation efficiency, gain and VSWR are 93.41%, 6.5 dBi and 1.01 at 5 GHz frequency band and 48.09%, 1.8 dBi and 1.55 at 2.7 GHz frequency band respectively. Aside this the proposed antenna has accomplished the perfect impedance matching 49.41° without any matching network.

Original languageEnglish
Title of host publication2012 7th International Conference on Electrical and Computer Engineering (ICECE 2012)
Place of PublicationPiscataway, N.J.
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages706-708
Number of pages3
ISBN (Electronic)9781467314367, 9781467314350
ISBN (Print)9781467314343
DOIs
Publication statusPublished - Dec 2012
Externally publishedYes
Event2012 7th International Conference on Electrical and Computer Engineering, ICECE - 2012 - Dhaka, Bangladesh
Duration: 20 Dec 201222 Dec 2012

Other

Other2012 7th International Conference on Electrical and Computer Engineering, ICECE - 2012
CountryBangladesh
CityDhaka
Period20/12/1222/12/12

Keywords

  • Bluetooth
  • Slotted Antenna
  • UNII Band
  • WLAN and Wi-Fi

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    Basar, M. R., Hossain, M. A., Hoque, M. R. U., & Morshed, K. M. (2012). Compact dual L-slit slotted antenna for spacecraft, WLAN, Wi-Fi, and Bluetooth application. In 2012 7th International Conference on Electrical and Computer Engineering (ICECE 2012) (pp. 706-708). [6471648] Piscataway, N.J.: Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICECE.2012.6471648