DOIONLINE

DOIONLINE NO - IJEEDC-IRAJ-DOIONLINE-135

Publish In
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC
Journal Home
Volume Issue
Issue
Volume-1,Issue-2  ( Apr, 2013 )
Paper Title
Ultra Wide Band C Shaped Monopole Antenna For Cognitive Radio Applications
Author Name
M. S. Narlawar, S. L. Badjate, Varsha H. Gour
Affilition
Dept of Electronics and Telecommunication, Y.C.C.E, Wanadongri, Nagpur, India. S.B.Jain College of Engineering,Nagpur, India Dept of Electronics and Telecommunication, Y.C.C.E, Wanadongri, Nagpur, India
Pages
12-15
Abstract
This paper presents an antenna scheme suitable for cognitive radio applications. The omni directional c-shaped monopole disc antenna is designed to achieve impedance matching for ultra wide band range The proposed antenna uses FR-4 substrate having thickness of 1.6mm and dielectric constant 4.4 The antenna achieves an enhanced impedance bandwidth of 121.36 % covering from 4.666 to 12 GHz with a stable radiation performance and omnidirectional radiation pattern. The radiated patch occupied a total volume of 50 x 60 x 1.6 mm. The antenna suitable for cognitive radio applications was designed and analyzed by means of an e.m. design tool cad-feko
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