2017•Unpublished venueRequires access

Design of Sierpinski Fractal Antenna for wideband applications

P Shibi Kirubavathy, K. Ramprakash

Abstract

This paper presents a design of Sierpinski Fractal Antenna (SFA). Sierpinski is known by name of Sierpinski Triangle having triangular slots using mid-point geometry of triangle. Sierpinski Geometry is modified using circular shape. It is designed with relative permittivity of 4.4 and having dimensions 17.89 × 21.45 × 1.6 mmA3. The proposed antenna has return loss of -16.96 dB at 5.1GHz. Probe feed is used to feed the antenna. Antenna has a gain of 13.48dB at 9.8GHz. The simulation of proposed antenna is done using High Frequency Structure Simulator HFSS V13 Software.

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Available abstract

Key concepts: Fractal antenna, Sierpinski triangle, Sierpinski carpet, HFSS, Antenna (radio), Fractal, Return loss, Microstrip antenna