Microstrip-fed monopole antenna with a shorted parasitic element for wideband application

C. F. Tseng, C. L. Huang, C. H. Hsu

Research output: Contribution to journalArticlepeer-review

23 Citations (Scopus)

Abstract

A microstrip-fed planar monopole antenna consisting of an inverted-L monopole and a square parasitic element extending directly from ground plane to obtain wideband operation covering Bluetooth/ISM, 2.5 GHz WiMAX, 3.5 GHz WiMAX and 5.2/5.8 GHz WLAN bands is presented. The proposed antenna employs a shorted parasitic element to improve the bandwidth. The return loss of the suggested antenna geometry was calculated by a commercial HFSS 9 simulator and the results are compared with measured return loss, which shows a good agreement between them. Details of the proposed antenna designs and experimental results of the constructed prototypes are presented.

Original languageEnglish
Pages (from-to)115-125
Number of pages11
JournalProgress in Electromagnetics Research Letters
Volume7
DOIs
Publication statusPublished - 2009

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials

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