Analysis of Hexagonal Shape Slot Loaded Antenna for the usage of ISM band

Abstract

This work proposes a compact, wideband, hexagonal-shape slot antenna with a feeding type of CPW, covering the ISM frequency band range for the bio-medical application. The proposed antenna size is 10x10x0.4 mm composed of hexagonal ring slots in a plane and using substrate material like Kapton Polyimide. Simulation is processed to attain the biocompatibility and antenna characteristics such as return loss, radiation pattern, gain, etc. Graphical-based simulated results of antenna parameters are obtained using the High-Frequency Simulation Software that covers the "Industrial Scientific and Medical" band range.