1Research Scholar, Department of ECE, Acharya Nagarjuna University, Andhra Pradesh, India
2Professor, Department of ECE, R.V.R & J C College of Engineering, Andhra Pradesh, India
3Assistant Professor, Department of ECE, Lingayas Institute of Management and Tech., Andhra Pradesh, India
*Corresponding author: S Ram Kumar E-mail: rams.mtech@gmail.com
Online published on 2 July, 2018.
A sierpinski gasket monopole antenna has been designed with defected ground structure for medical and Satellite communication applications in this work.
The proposed antenna model is resonating at multiband with the addition of destructive ground structure. Three different iterations are examined in the finalization of the proposed model.
All the antenna parameters are analyzed with respect to reflection coefficient, radiation patterns and field distributions.
Ansys HFSS tool is used to model and for the simulation of the results in this work.
The measured results for the prototyped antenna model on vector network analyzer are presented for validation purpose along with simulated results.
Sierpinski Gasket, Fractal Antenna, Defected Ground Structure, Multiband characteristics
