Title of article
Compact Wideband Circular Ring Defected Ground Antenna
Author/Authors
Kumar Khah، Sunil نويسنده , , Sharma، Rakesh نويسنده , , Kandwal، Abhishek نويسنده ,
Issue Information
روزنامه با شماره پیاپی 3 سال 2012
Pages
5
From page
1
To page
5
Abstract
A novel compact design of a wideband defected ground circular ring antenna is presented in this communication. The return loss and input
impedance are measured experimentally and compared with the simulated results. Parameters like impedance bandwidth, VSWR, and antenna
gain are calculated and discussed. It is observed that the designed antenna provides a wide band in frequency range of 8- 12 GHz with an
impedance bandwidth of 20:2%. The antenna gain for the design is 6:8 dBi with reduced side lobe level to ??18:9 dB.
Journal title
Advanced Computational Techniques in Electromagnetics
Serial Year
2012
Journal title
Advanced Computational Techniques in Electromagnetics
Record number
682609
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