DocumentCode
2824603
Title
Modified CPW fed band-notched ultra-wideband antenna
Author
Kalaria, Parth C. ; Kartikeyan, M. V.
Author_Institution
Department of Electronics & Computer Engineering, Indian Institute of Technology Roorkee, Roorkee 247 667, Uttarakhand, India
fYear
2011
fDate
18-22 Dec. 2011
Firstpage
1
Lastpage
4
Abstract
A planner, square monopole ultra-wideband (UWB) antenna which is operated successfully on whole UWB range (3.1–10.6 GHz) is proposed with CPW feeding. The antenna has compact size of 28.5 mm × 18 mm × 1.6 mm with substrate relative permeability 3.2. Using Coplanar Waveguide (CPW) resonator, band-notched characteristics is achieved between 5.4–6.3 GHz to reduce the interference with WLAN systems working at 5.8 GHz. A good impedance matching is obtained in 3.1–15 GHz with reflection less than −10 db (VSWR < 2) except rejected band.
Keywords
CPW fed antenna; CPW resonator; Planar antennas; Ultra-Wideband(UWB);
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Electromagnetics Conference (AEMC), 2011 IEEE
Conference_Location
Kolkata, India
Print_ISBN
978-1-4577-1098-8
Type
conf
DOI
10.1109/AEMC.2011.6256777
Filename
6256777
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