Circular Shaped Microstrip Patch Antenna at 2.4GHz using HFSS

Project Code :TMMAAN09

Objective

The main objective of this project is to design a circular microstrip patch antenna at 2.4GHz frequencies using HFSS for WSN applications.

Abstract

In this project, the work is to design a circular microstrip patch antenna array resonating at 2.4GHz and it is simulated for Wireless Sensor Network (WSN) applications by using HFSS tool. Circular patch antenna array is designed by depositing circular patches on FR-4 Epoxy substrate and is fed using microstrip feed lines. Antenna parameters such as Gain, return loss, Voltage Standing Wave Ratio (VSWR), Directivity, Reflection coefficient and radiation pattern are analyzed. Circular microstrip patch antenna produces more gain and less return loss compared rectangular microstrip patch antenna. The compact size and higher directivity compared to rectangular array makes it more relatively useful for WSN applications.

Keywords: Circular microstrip patch antenna, Wireless Sensor Network (WSN), Voltage Standing Wave Ratio (VSWR), Directivity, Reflection coefficient, Radiation pattern

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

Demo Video

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