Design and Performance Analysis of Tulip-Shaped Microstrip Antenna on Flexible Substrates with Chemical Modifications

Öz

This study introduces a novel tulip-shaped microstrip antenna (TSMA), fabricated on a chemically analyzed substrate with versatile applications. The antenna design is implemented using Computer Simulation Tool (CST) software, considering various substrate materials. Performance analyses, including reflection coefficients and voltage standing wave ratio graphs, are presented for each material. The antennas exhibit diverse characteristics, with some featuring wide bandwidths, others narrow bands, and some offering dual or tri-band resonances—tailored for specific application areas. The production costs remain reasonable, leveraging the benefits of chemical processes and material flexibility. Simulation results validate the study's findings, highlighting the antennas' simple, compact structures and cost-effectiveness, making them suitable for tailored RF applications.

Anahtar Kelimeler

• Tulip-shaped
• Microstrip antenna
• Reflection coefficient
• Chemical process

Kimyasal Modifikasyonlu Esnek Altlıklar Üzerinde Lale Şekilli Mikroşerit Antenin Tasarımı ve Performans Analizi

Öz

Bu çalışma, çok yönlü uygulamalara sahip, kimyasal olarak analiz edilmiş bir taban malzeme üzerine üretilen yenilikçi bir lale şekilli mikroşerit anten (LŞMA) sunmaktadır. Anten tasarımı, çeşitli taban malzemeleri dikkate alınarak Computer Simulation Tool (CST) yazılımı kullanılarak gerçekleştirilmiştir. Her bir malzeme için yansıma katsayıları ve gerilim duran dalga oranı (VSWR) grafiklerini içeren performans analizleri sunulmuştur. Antenler; belirli uygulama alanlarına göre özelleştirilmiş olarak, bazıları geniş bant genişliğine, diğerleri dar bantlara sahip olan ve bazıları ise çift veya üçlü bant rezonansları sunan çeşitli karakteristikler sergilemektedir. Kimyasal süreçlerin ve malzeme esnekliğinin avantajlarından yararlanılarak üretim maliyetleri makul seviyelerde tutulmuştur. Simülasyon sonuçları, antenlerin basit, kompakt yapılarını ve maliyet etkinliğini vurgulayarak çalışmanın bulgularını doğrulamakta ve bu antenleri özelleştirilmiş RF uygulamaları için uygun hale getirmektedir.

Anahtar Kelimeler

• Lale-şekilli
• Mikroşerit anten
• Yansıma katsayısı
• Kimyasal işlem

Kaynakça

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