Performance of compact integratable broadband microstrip antenna

  • Sheikh Sharif Iqbal*
  • , Jawad Y. Siddiqui
  • , Debatosh Guha
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

Performance of a novel integratable broadband antenna employing inverted microstrip circular patch (IMCP) is presented based on the simulation and experimental studies. The antenna geometry embodies dual stacked patches printed back to back on a single substrate in an inverted microstrip configuration. Unlike previous designs, the present stacked patch offers easy integration of active devices with large bandwidth without any enhancement in weight, volume or cost. The design is built up in steps through optimizing the antenna parameters using an HFSS full wave solver and the steps are verified experimentally, showing close agreement between them. Nearly 15% SWR < 2 bandwidth has been reported. Over 90% radiation efficiency with 7 dBi gain is evident from the simulation data. Principal plane radiation patterns are examined using numerical and experimental data, revealing its suitability for mobile communication equipment.

Original languageEnglish
Pages (from-to)317-327
Number of pages11
JournalElectromagnetics
Volume25
Issue number4
DOIs
StatePublished - May 2005

Bibliographical note

Funding Information:
Received 1 August 2004; accepted 18 November 2004. This work is partially supported by the King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia and the Center of Advanced Study in Radio Physics and Electronics, University of Calcutta, India. The authors are also grateful to Dr. P. K. Saha and Dr. P. K. Basu of the Calcutta University for their constant inspiration and interest in this work. Address correspondence to Sheikh Sharif Iqbal, King Fahd University of Petroleum and Minerals, P.O. Box 139, Dhahran 31261, Saudi Arabia. E-mail: [email protected]

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Integratable microstrip antenna
  • Microstrip antenna
  • Stacked patch antenna
  • Wideband antenna

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Radiation
  • Electrical and Electronic Engineering

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