Design of Linearly Polarized Triangular Microstrip Patch Antenna for IoT Applications

Abstract

The proposed design in this paper is a triangular microstrip patch antenna with inset feed with proper impedance matching without the addition of extra structure. This enhances the gain, and bandwidth of the antenna, and very low backward radiation also observed in the desired operating band. An elemental patch antenna is modeled on the substrate named FR4 with a height of 1.6mm and a dielectric constant of 4.4. The antenna was modeled using the High-Frequency Structure Simulator (HFSS) platform. This simulated model gives better performance and which is preferable for IoT Applications.