Evaluating Gain And Radiation Performance Of 2.4 GHz Band Vivaldi Notch Antenna Design
Huge applications of the notch band featured antennas have been recently designed for radar systems. The gain and radiation performance analysis is an essential part of any antenna system design. Therefore, this paper aimed to investigate the gain of the internally matched auto mesh Vivaldi antenna design for two dielectric materials. Ultimate aim is to design the 2.4 GHz Vivaldi notch antenna. The radiation characteristics are plotted at this frequency range. Then, as an experiment, the performance of the gain characteristic is compared across a wide range of UWB frequencies from 2 to 11 GHz for FR4 or Teflon dielectric materials. The optimal operating range is determined based on the analysis.
Authors
- Rohit Kumar Tiwari (ORCID: https://orcid.org/0000-0001-8215-633X)
- P. M. Menghal (ORCID: https://orcid.org/0000-0002-4064-499X)
Institutions
- Defence Electronics Research Laboratory (IN)
- Centre for World Solidarity (IN)
Publication Details
- Published
- 2025-05-23
- DOI
- https://doi.org/10.1109/incet64471.2025.11140031
- Primary Topic
- Antenna Design and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00