A compact ultra wideband antenna with WLAN (IEEE 802.11a) band rejection

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

3 Citations (Scopus)

Abstract

The problem of interference between ultra-wideband (UWB) system and other narrow band systems has been a major concern for a long time. This paper presents a compact UWB antenna that shows desirable band-notch and gain characteristics. The proposed antenna consists of an octagon-shaped patch with a truncated ground plane that is fed by a 50Ω microstrip line. The frequency notch characteristic is obtained by inserting two C-shape slots on the radiating patch. The proposed antenna is successfully designed and simulated showing good impedance matching and reasonable radiation patterns over a bandwidth of 2.8 to 11 GHz. Furthermore, the proposed antenna has a compact size of 26 × 32 mm2 while exhibiting the band rejection performance in the frequency band of 5.15 to 5.85 GHz.

Original languageEnglish
Title of host publication2012 International Symposium on Telecommunication Technologies, ISTT 2012
Pages1-5
Number of pages5
DOIs
Publication statusPublished - 01 Dec 2012
Event2012 International Symposium on Telecommunication Technologies, ISTT 2012 - Kuala Lumpur, Malaysia
Duration: 26 Nov 201228 Nov 2012

Publication series

Name2012 International Symposium on Telecommunication Technologies, ISTT 2012

Other

Other2012 International Symposium on Telecommunication Technologies, ISTT 2012
CountryMalaysia
CityKuala Lumpur
Period26/11/1228/11/12

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

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    Jalil, Y. E., Kumar Chakrabarty, C., & Kasi, B. (2012). A compact ultra wideband antenna with WLAN (IEEE 802.11a) band rejection. In 2012 International Symposium on Telecommunication Technologies, ISTT 2012 (pp. 1-5). [6481554] (2012 International Symposium on Telecommunication Technologies, ISTT 2012). https://doi.org/10.1109/ISTT.2012.6481554