Design and analysis of a low-profile, elliptical patch Super Wide Band (SWB) MIMO antenna

Md Ashif Islam Oni, Shahriar Hasan Shehab, Shahreen Hassan, Shuvashis Dey

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In this paper, design of a low-profile, coplanar waveguide fed elliptical patch Super Wide Band (SWB) multiple input multiple output (MIMO) antenna for various applications are presented. Two planar elliptical patch antennas with Microstrip-feed are used as the elements of the MIMO antenna. PTFE (Polytetrafluoroethylene) is used as dielectric substrate whose relative permittivity is 3.5. The proposed antenna occupies a fractional bandwidth of more than 172.12% (2.2473-30 GHz) which covers frequency range for all types of UWB applications along with some other common wireless communication systems such as ISM, Wi-Fi, WiMax, part of LTE and so on. Performance analysis of designed antenna is carried out in free space in terms of reflection coefficient, radiation pattern and voltage standing wave ratio (VSWR) and the results show that, this antenna could be a very suitable one for above mentioned applications.

Original languageEnglish
Title of host publicationProceedings of 2015 3rd International Conference on Advances in Electrical Engineering (ICAEE 2015)
EditorsM. Abdur Razzak
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Number of pages4
ISBN (Electronic)9781467396950
ISBN (Print)9781467396967
Publication statusPublished - 2015
EventInternational Conference on Advances in Electrical Engineering (ICAEE) 2015 - Dhaka, Bangladesh
Duration: 17 Dec 201519 Dec 2015
Conference number: 3rd


ConferenceInternational Conference on Advances in Electrical Engineering (ICAEE) 2015
Abbreviated titleICAEE 2015


  • coplanar waveguide
  • elliptical patch
  • fractional bandwidth
  • microstrip
  • MIMO
  • PTFE
  • Super Wide Band (SWB)

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