Simulation and optimization of a tuneable rectangular microstrip patch antenna based on hybrid metal-graphene and FSS superstrate for fifth-generation applications

The creation of new technologies in this frequency band has resulted in many high-speed wireless innovations, including high-definition video streaming, high-speed internet, high-definition multimedia interfaces, wireless gigabit Ethernet, and automotive radar [4]. The primary challenge in the mm-wa...

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Bibliographic Details
Published in:Telkomnika 2020-08, Vol.18 (4), p.1719-1730
Main Authors: Qasem, Nidal, Marhoon, Hamzah M.
Format: Article
Language:English
Subjects:
Antennas
Automotive radar
Bandwidths
Bias
Computer simulation
Data transfer (computers)
Digital media
Efficiency
Ethernet
Frequencies
Frequency ranges
Graphene
High definition
High speed
Microelectromechanical systems
Microstrip antennas
Millimeter waves
Multimedia
New technology
Optimization
Patch antennas
Rainfall
User interfaces
Video transmission
Websites
Wireless communications
Wireless networks
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Summary:The creation of new technologies in this frequency band has resulted in many high-speed wireless innovations, including high-definition video streaming, high-speed internet, high-definition multimedia interfaces, wireless gigabit Ethernet, and automotive radar [4]. The primary challenge in the mm-wave regime is increased path losses, which mean that the signal is easily attenuated; the signal may also fade during rainfall. [...]mm-waves are preferentially used to provide high data transfer rates in short distance communication. In this work, a design is proposed for a tuneable rectangular MPA with sufficient reconfigurability range to compensate for the narrow bandwidth of MPAs. Since mm-wave antennas composed entirely of graphene are expected to have low antenna performance and a small reconfigurability range, the proposed design uses a hybrid of copper and graphene to achieve reasonable antenna efficiency and gain as well as an acceptable tuneable frequency range. [...]section 6 presents the conclusions of the work. 2.ANTENNA SIMULATION MODELLING The design procedure for the proposed tunable antenna is shown in Figure 1.
ISSN:1693-6930
2302-9293
DOI:10.12928/telkomnika.v18i4.14988