Design of Ultra wideband Square Aperture Shaped Microstrip (ASM) Antenna

作者

  • Yashwant Kumar Soni CTAE, Udaipur
  • Navneet Kumar Agrawal CTAE, Udaipur

##semicolon##

Coplanar waveguide##common.commaListSeparator## microstrip antennas##common.commaListSeparator## ultra-wideband antennas

摘要

A compact coplanar waveguide-fed (CPW) microstrip antenna for ultra-wideband (UWB) wireless communication is presented. The antenna comprises a square aperture (24 mm × 24 mm) etched on the ground-plane of a printed circuit board and a modified rectangular shaped stub, also total size of the antenna is 30 mm × 30 mm. The lower edge of the band is attained by properly decoupling the resonant frequencies due to proper selection of dimension of rectangular stub of the antenna. The upper edge of the radiating band is enhanced by cutting slots in rectangular stub.  Execution results show that the designed antenna operates in the 2.8 to 13.7 GHz band with S11 ≤ -10 dB. The antenna exhibits broadband impedance matching with stable and omnidirectional radiation pattern over the entire operating band.

作者簡介

  • ##submission.authorWithAffiliation##
    Research Scholar, Department of Electronics and Communication, College of Technology and Engineering, Udaipur, India
  • ##submission.authorWithAffiliation##
    Associate Professor, Department of Electronics and Communication, College of Technology and Engineering, Udaipur, India

下載

出版日期

2013-09-13

期號

卷 3 期 2 (2013)

分類

Research Articles

授權條款

Declaration and Copyright Transfer Form

(to be completed by authors)

I/ We, the undersigned author(s) of the manuscript entitled ‘______________’, hereby declare, that the above manuscript which is submitted for publication in the Journal, is not published already in part or whole (except in the form of abstract) in any journal or magazine for private or public circulation, and, is not under consideration of publication elsewhere.

I/ We have read the final version of the manuscript and am/ are responsible for the thought contents embodied in it. The work dealt in the manuscript is my/ our own, and my/ our individual contribution to this work is significant enough to qualify for authorship. We also agree to the authorship of the article in the following order:

Author’s name                                     Signature (s)

 

1. ________________

2. ________________

3. ________________

4. ________________