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In this article a novel millimeter wave microstrip array antenna is proposed. The design depicts a single element array antenna which has a range of 26.5–28.5 GHz having a bandwidth of 2 GHz and resonance frequency around 27.5 GHz. It depicts a good impedance matching, a decent gain and a directional radiation pattern. The material ROGERS 4003C substrate is used to design the antenna. The antenna shows a simulated gain of 4.8 dB at an operating frequency of 27.5 GHz. This high-frequency antenna can meet the demand of radar, satellite, and other navigational wireless devices operating at millimeter wave band.

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Millimeter Wave Directional Array Antenna for Radar Applications

  • 会议论文

  • 发表日期：

    2025年

查看全文
  • Abhi Chaurasia,
  • Salla Sai Charith,
  • K. Sudheendra Prabhu,
  • Ajay Veera,
  • Tanweer Ali,
  • Om Prakash Kumar,
  • Sameena Pathan,
  • Manish Varun Yadav

摘要

In this article a novel millimeter wave microstrip array antenna is proposed. The design depicts a single element array antenna which has a range of 26.5–28.5 GHz having a bandwidth of 2 GHz and resonance frequency around 27.5 GHz. It depicts a good impedance matching, a decent gain and a directional radiation pattern. The material ROGERS 4003C substrate is used to design the antenna. The antenna shows a simulated gain of 4.8 dB at an operating frequency of 27.5 GHz. This high-frequency antenna can meet the demand of radar, satellite, and other navigational wireless devices operating at millimeter wave band.