A cutting-edge S/C/X band antenna for 5G and beyond application
Source abstract
Abstract
This article presents a novel S/C/X band antenna specifically designed for 5G and beyond applications. The antenna's performance is thoroughly analyzed through comprehensive simulations using CST Microwave Studio on an FR-4 substrate, measuring 10λ × 14λ × 0.014λ (where λ is calculated at a lower resonance frequency). The proposed design displays remarkable characteristics, boasting an outstanding impedance bandwidth of 124% and an impressive return loss of −38 dBi. Its operational frequency ranges from 2.8 to 12 GHz, with a central frequency of 7.4 GHz. Throughout this range, the antenna maintains stable polar patterns, ensuring consistent and efficient performance with a wide gain of 3.98 dBi and an impressive efficiency of 84.2%. This antenna proves to be well-suited for diverse applications, including S-band: 3.1–4.2 GHz, C-band: 4.4–5.0 GHz, X-band: 8.0–12.0 GHz, and 5G and beyond communication. The innovative features of this S/C/X band antenna offer significant potential for advancing wireless communication technologies.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Antenna Design and Analysis · Microwave Engineering and Waveguides · Advanced Antenna and Metasurface Technologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Aeronautical and Automobile Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education 1 , Manipal, Karnataka 576104, India
Department of Instrumentation and Control Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education 2 , Manipal, Karnataka 576104, India
Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education 3 , Manipal, Karnataka 576104, India
Department of Electronics and Communication Engineering, SRM Institute of Science and Technology 4 , Kattankulathur, Tamil Nadu 603203, India
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