Abstract
This work presents a comparison of two different frequency selective surface (FSS) structures with band pass characteristics at X-Band (8.2-12.4GHz) frequencies.Square slot FSS and circular slot FSS structures are designed and printed on FR4 substrate.Measurement results and simulation results of both FSS structures are in good agreement.Measurement results show that a passband (|S21|>-0.5dB) is achieved between 8.2-8.68 and 9.08-11.87GHz for circular slot FSS and 8.2-11.65 GHz for square slot FSS with wider passband characteristic.
Keywords
Radome
Tunable metamaterials
Selective surface
Materials science
Optoelectronics
Acoustics
Computer science
Electronic engineering
Metamaterial
Physics
Engineering
Telecommunications
Subject Areas
Advanced Antenna and Metasurface Technologies
·Aerospace Engineering ·Physical Sciences
Antenna Design and Analysis
·Aerospace Engineering ·Physical Sciences
Microwave Engineering and Waveguides
·Electrical and Electronic Engineering ·Physical Sciences
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