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This document presents the design, simulation, and measurement of a UWB antenna, starting from a rectangular patch antenna. The initial modifications included alterations to the ground plane and the addition of slots, yielding promising results for an ultra-wideband antenna. Advanced experiments, such as the addition of a central slot and the insertion of tips in the patch, led to the development of a unique antenna with a bandwidth ranging from 2.89 to 15 GHz. These adjustments significantly improved the antenna’s ability to efficiently transmit signals across a wide range of frequencies, making it highly effective and versatile for various applications.

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A Novel Design of Rectangular Patch Antenna with UWB Characteristics

  • 会议论文

  • 发表日期：

    2025年

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  • Angel R. Tenemea-Vele,
  • Cinthya A. Lojano-Lojano,
  • Luis F. Guerrero-Vásquez,
  • Jean M. Romero-Romero,
  • Bryan P. Vasquez-Luna,
  • Paul A. Chasi-Pesantez,
  • Jorge O. Ordoñez-Ordoñez

摘要

This document presents the design, simulation, and measurement of a UWB antenna, starting from a rectangular patch antenna. The initial modifications included alterations to the ground plane and the addition of slots, yielding promising results for an ultra-wideband antenna. Advanced experiments, such as the addition of a central slot and the insertion of tips in the patch, led to the development of a unique antenna with a bandwidth ranging from 2.89 to 15 GHz. These adjustments significantly improved the antenna’s ability to efficiently transmit signals across a wide range of frequencies, making it highly effective and versatile for various applications.