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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of UTeM logo-shape wearable antenna for communication application by graphene silver nanocomposites
Previously, the antenna conductive patch was made of copper, which was costly, susceptible to multi-fading, bulky, environmentally sensitive, and difficult to produce. Because of their exceptional electrical conductivity and superior strength to…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Simulation and optimization of a tuneable rectangular microstrip patch antenna based on hybrid metal-graphene and FSS superstrate for fifth-generation applications
In this paper, a tuneable rectangular microstrip patch antenna (MPA) is
simulated and optimized to operate in four frequency bands of the next
generation of wireless communication systems. The proposed design
incorporates a copper radiating patch…
simulated and optimized to operate in four frequency bands of the next
generation of wireless communication systems. The proposed design
incorporates a copper radiating patch…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
A compact multi-band notched characteristics UWB microstrip patch antenna with a single sheet of graphene
A rectangular tuneable ultra-wideband (UWB) microstrip patch (MP) antenna based on a single sheet of graphene (SSG) is designed in this study. The antenna band can be tuned by applying a DC voltage bias perpendicular to the SSG at various values via…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
UWB THz plasmonic microstrip antenna based on graphene
This paper proposes design and investigates of graphene based plasmonic microstrip antenna for terahertz high speed communication and application systems 0.1-20 THz. The proposed antenna structure composed of graphene-based rectangular patch and…