Summary
URSI Commission B 2013 International Symposium on Electromagnetic Theory EMTS 2013
2013
Session Number:23AM1F
Session:
Number:23AM1F-03
SRR-loaded Antipodal Vivaldi Antenna for UWB Applications with Tunable Notch Function
Debdeep Sarkar, Kumar Vaibhav Srivastava,
pp.466-469
Publication Date:2013/5/20
Online ISSN:2188-5079
DOI:10.34385/proc.30.23AM1F-03
Summary:
This paper presents design of a novel compact UWB antipodal Vivaldi antenna, where band-notch characteristics within 5-6 GHz frequency range is achieved by placing a parasitic rectangular SRR near the radiating arm, in order to reduce electromagnetic interference with IEEE 802.11a and HIPERLAN/2 systems. Simulation results show that the proposed antenna provides wide impedance band-width with satisfactory rejection in the desired band along with good gain and stable radiation pattern in the rest of the UWB regime.