Broadband High-Performance Antipodal Vivaldi Antenna: An Efficient Design for Wireless Communication Systems

Öz

This study encompasses the printed circuit board stages of an antipodal Vivaldi antenna, optimized using computer-aided design and parametric scanning methods, on copper-coated FR-4 material, along with measurements conducted using a VNA. The primary objective is to enhance the antenna design and production processes by optimizing the frequencies desired for the antenna to function compatibly with various mobile communication technologies. The measurements indicate successful operation of the antenna at 807 MHz, 2643 MHz, and 3050 MHz frequencies. These findings demonstrate that the antenna can be effectively utilized with different communication techniques and possesses broad-spectrum compatibility. The acquired information, by providing valuable references for industrial applications, may contribute to the advancement of future wireless communication technologies.

Anahtar Kelimeler

• Antipodal Vivaldi antenna
• broadband communications
• wireless communication systems

Geniş Bantlı Yüksek Performanslı Antipodal Vivaldi Anteni: Kablosuz İletişim Sistemleri için Verimli Bir Tasarım

Öz

Bu çalışma, bilgisayar destekli tasarım ve parametrik tarama yöntemleri kullanılarak optimize edilen antipodal Vivaldi anteninin bakır kaplı FR-4 malzeme üzerine baskı devre aşamalarını ve VNA cihazında yapılan ölçümleri kapsar. Temel gaye, antenin çeşitli mobil haberleşme teknolojileriyle uyumlu bir şekilde çalışabilmesi için istenen frekanslarda optimize ederek anten tasarım ve üretim süreçlerini iyileştirmektir. Yapılan ölçümler, antenin 807 MHz, 2643 MHz ve 3050 MHz frekanslarında başarıyla çalıştığını göstermektedir. Bu veriler, antenin farklı iletişim teknikleriyle uyumluca kullanılabileceğini ve geniş spektrum uyumluluğuna sahip olduğunu göstermektedir. Elde edilen bilgiler, endüstriyel uygulamalar için değerli referanslar sunarak gelecekteki kablosuz iletişim teknolojilerinin gelişimine katkı sağlayabilir.

Anahtar Kelimeler

• Antipodal Vivaldi anten
• geniş bant iletişim
• kablosuz haberleşme sistemleri

Kaynakça

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