Comparative Study of Micro strip Patch Antenna with Different Shapes and its Applications

Project Code :TMMAAN05

Objective

Compare E, T, H, and F-shaped microstrip patch antennas at 2.4 GHz for RFID reader applications using HFSS.

Abstract

Various advantages such as: easy to configure, low weight and low cost make micro strip patch antenna (MPA) the first choice for wireless communication system. The structure of the patch antenna consists of dielectric material in between radiating patch and ground plan. In this paper we present the comparative performance analysis of 4 different shaped antennas. The shapes taken into consider are E, T, H and F. The antenna is designed to operate at is 2.4 GHz. The results of different antenna parameters such as return loss VSWR, radiation pattern, gain and directivity are analyzed on different frequency bands. The E-shaped patch antenna is found much better than the others with overall gain of 7.2 dB at 2.4 GHz. Which is suitable for RFID reader application. Simulation is done using High Frequency Structure Simulator (HFSS) antenna simulation tool.

Keywords: Microstrip patch antenna; E-Shaped; T-Shaped; H-Shaped; F-shaped; VSWR; Return Loss; Radiation pattern; HFSS; MPA 

NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Block Diagram

Specifications

Software: HFSS Antenna designing.

Hardware:

  • 64-bit Intel or AMD system, running Windows 10.
  • 8 GB RAM
  • A dedicated graphics card with latest drivers and at least 1GB video RAM, capable of supporting OpenGL 4.5 and DirectX 11, or higher.  Use of integrated graphics (e.g., Intel HD/IRIS) is not recommended and is not support by the Analyze stage in Discovery.  See below for special graphics requirements for ANSYS Discovery Live.
  • 3 button Mouse.

Learning Outcomes

  • Introduction to HFSS
  • What is Antenna designing
  • How to start with HFSS antenna designing.
  • About Electromagnetic environmental setup
  • Designing skills
  • About libraries
  • How to add feed, radiation patterns for Antenna.
  • About HFSS desktop
  • How to use different shapes in creation of Antenna
  • Features of HFSS
  • Basics on HFSS
  • How to create EM fields in HFSS.
  • How to generate directive gain, return loss graphs for different frequencies.
  • How to extend our work to another real time applications
  • Project development Skills
        • Problem analyzing skills
        • Problem solving skills
        • Creativity and imaginary skills
        • Programming skills
        • Deployment
        • Testing skills
        • Debugging skills
        • Project presentation skills
        • Thesis writing skills

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