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Reseach Article

Design of 3.5 GHz Band-Notched Compact Monopole UWB Antenna for Wireless Applications

Published on April 2013 by Pratap N. Shinde, B. K. Mishra, Abhinav Shastrakar
International Conference and Workshop on Emerging Trends in Technology 2013
Foundation of Computer Science USA
ICWET2013 - Number 1
April 2013
Authors: Pratap N. Shinde, B. K. Mishra, Abhinav Shastrakar
8b715f06-e403-4f52-8802-59ffc9545a07

Pratap N. Shinde, B. K. Mishra, Abhinav Shastrakar . Design of 3.5 GHz Band-Notched Compact Monopole UWB Antenna for Wireless Applications. International Conference and Workshop on Emerging Trends in Technology 2013. ICWET2013, 1 (April 2013), 1-4.

@article{
author = { Pratap N. Shinde, B. K. Mishra, Abhinav Shastrakar },
title = { Design of 3.5 GHz Band-Notched Compact Monopole UWB Antenna for Wireless Applications },
journal = { International Conference and Workshop on Emerging Trends in Technology 2013 },
issue_date = { April 2013 },
volume = { ICWET2013 },
number = { 1 },
month = { April },
year = { 2013 },
issn = 0975-8887,
pages = { 1-4 },
numpages = 4,
url = { /proceedings/icwet2013/number1/11326-1341/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference and Workshop on Emerging Trends in Technology 2013
%A Pratap N. Shinde
%A B. K. Mishra
%A Abhinav Shastrakar
%T Design of 3.5 GHz Band-Notched Compact Monopole UWB Antenna for Wireless Applications
%J International Conference and Workshop on Emerging Trends in Technology 2013
%@ 0975-8887
%V ICWET2013
%N 1
%P 1-4
%D 2013
%I International Journal of Computer Applications
Abstract

The WiMAX (3. 5 GHz) interference free ultrawideband (UWB) antenna with simplex monopole structure is proposed. An attempt of defected coplanar ground plane with the use of open-ended half wavelength L-shaped slot and stepped pentagonal radiating patch have been made for pure and frequency notched UWB operation withcompact size of 32 × 22 × 1. 6 mm3. The full UWB and band-notched designs are discussed in detail along with VSWR curves, surface current distribution and radiation patterns. The full UWB antenna reports a -10 dB impedance bandwidth of 7. 65 GHz (2. 80-10. 45 GHz) while a band-notch design realizes two band having VSWR? 2 bandwidth 710 MHz and 6. 59 GHz, which corresponds to FRB 23. 31% and 93. 84% respectively.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Monopole Antenna Notch-band Open Ended L-shaped Slot Staircase Step Stubs uwb