The Review and Analysis of Antenna for Sixth Generation (6G) Applications

Sa'don, Siti Nor Hafizah; Kamarudin, Muhammad Ramlee; Dahri, M. Hashim; Ashyap, Adel Y. I.; Seman, Fauziahanim Che; Abbasi, Muhammad Inam; Abidin, Zuhairiah Zainal

doi:10.1109/rfm50841.2020.9344731

Cited by 6 publications

(4 citation statements)

References 14 publications

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“…Moreover, RO3010 is compatible with high-frequency applications, as it has a relatively high cut-off frequency and can operate up to several tens of GHz. This makes it an ideal choice for millimetre-wave and other high-frequency application for upcoming generation [10]. The 6G microstrip patch antenna resonates at 0.845 THz range.…”

Section: Antenna Design and Modellingmentioning

confidence: 99%

“…This would reduce the delay between sending and receiving data, enabling real-time applications such as remote surgery, autonomous vehicles, and smart cities [1]. 6G has the potential to offer even lower latency than 5G, which could enable new applications like haptic feedback and real-time remote control of devices [2]. 6G technology is expected to be more energy-efficient than previous generations of wireless technology.…”

Section: Introductionmentioning

confidence: 99%

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U-Shaped Terahertz Microstrip Patch Antenna for 6G Future Communications

Saeed,

Nwajana

2023

2023 7th International Electromagnetic Compatibility Conference (EMC Turkiye)

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In this article a terahertz antenna has been proposed which is designed on Rogers RO3010 substrate, with a standard thickness 10 µm having relative dielectric constant (Ɛr) = 11.2 and thermal conductivity of 0.66 W/K/m. A dielectric material with a high epsilon value is used, the effective wavelength of the electromagnetic wave is reduced within the material, resulting in a reduction of the physical size of the antenna. The designed antenna is compact light weight and is fed using a microstrip line feeding technique which provides ease of integration inside the device. The resonating frequency of the designed antenna is 0.854 THz with a return loss -19.5 dB offering a high bandwidth of 44 GHz. High bandwidth application of the future communication requirements is achieved by the modelled antenna.

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Section: Antenna Design and Modellingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

U-Shaped Terahertz Microstrip Patch Antenna for 6G Future Communications

Saeed,

Nwajana

2023

2023 7th International Electromagnetic Compatibility Conference (EMC Turkiye)

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“…In the realm of 6G communications, antennas [1] are crucial as they act as the essential link between the physical and digital realms. With 6G aiming to achieve unparalleled speed, capacity, and reliability, antennas are pivotal in several areas.…”

Section: Introductionmentioning

confidence: 99%

Exploring Performance Metrics of a Microstrip Antenna for 6G Millimeter-Wave Communication

Padmasree,

Dharmapuri,

Priyanka

et al. 2024

Preprint

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The increasing demands of sixth-generation (6G) applications necessitate wireless communication services capable of providing exceptionally high speeds and extensive capacity, essential for effective 6G technology deployment. To meet this need, we developed an Microstrip antenna operating within the 110GHz to 120GHz frequency range, meticulously evaluating its performance across various patch materials such as copper and conducting a comprehensive analysis of relevant antenna parameters. Utilizing Computer Simulation Technology (CST) Studio software, we rigorously simulated and examined the proposed microstrip antenna, specifically optimized for 6G applications in the 110-120GHz frequency spectrum. Our efforts at 110GHz resulted in impressive metrics, including a remarkable directivity of 186.7dB, a gain of 10.03dBi, a radiation efficiency of 176.7dB, a reflection coefficient of -12dB, a total efficiency of -177dB, and a voltage standing wave ratio (VSWR) ranging from 1.5 to 2. Similarly, at 120GHz, our antenna demonstrated commendable performance, with a directivity of 181.5dB, a gain of 4.697dBi, a radiation efficiency of -176.9dB, a reflection coefficient ranging from − 14dB to -15dB, a total efficiency of -177dB, and a VSWR of 1.5. This study underscores the crucial importance of optimizing microstrip antenna designs for 6G millimeter-wave communication, providing valuable insights to advance future wireless communication systems.

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“…[ 14,15 ] More importantly, terahertz has been officially recognized by the World‐Radiocommunication‐Conference (WRC2019) as one applicable frequency band for the upcoming sixth‐generation communications. [ 16 ] Furthermore, even the prototype of THz radar has already been demonstrated for concealed weapon detection. [ 17–19 ] In all these practical applications, THz absorbers, especially those with broadband, ultrathin, lightweight, and flexible features, are urgently desired for electromagnetic (EM) shielding, [ 20 ] radar cross‐section reduction, [ 21 ] antenna sidelobe radiation suppression, [ 22 ] and radiometer calibration [ 23 ] as well.…”

Section: Introductionmentioning

confidence: 99%

Ti₃C₂T_x MXene‐Based Superhydrophobic Broadband Terahertz Absorber with Large Pore‐Size Foam Architecture

Luo

Guo

Shui

et al. 2022

Adv Materials Inter

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Porous polymer‐based Terahertz (THz) absorbers possess strong absorption with broadband, lightweight, and flexible features. Thus these are widely desired in THz electromagnetic shielding, radar‐cross‐section reduction, radiometer calibration, etc. However, the harsh environment of humidity, corrosiveness, and dustiness undermines the performance and service lifetime of the porous absorbers. Here, based on Ti3C2Tx MXene sponge composite foam (MSF), a superhydrophobic broadband THz absorber on a large pore‐size porous architecture by a joint hydrophobic strategy is realized. Results show that the apparent contact angles and roll‐off angles of the modified MSF reached 159.0° and 7.6°, while maintaining an ultra‐high absorption rate of 99.6% in the frequency range of 0.3–1.2 THz. Furthermore, the special Micro‐Nano hierarchical structures render the absorber a strong bounce‐off ability to the droplets of an aqueous solution. These water‐repellent properties endow the absorber the versatility of self‐cleaning and anti‐corrosion, thus can be widely applied in many scenarios including THz remote sensing, communication, and security screening as well.

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The Review and Analysis of Antenna for Sixth Generation (6G) Applications

Cited by 6 publications

References 14 publications

U-Shaped Terahertz Microstrip Patch Antenna for 6G Future Communications

U-Shaped Terahertz Microstrip Patch Antenna for 6G Future Communications

Exploring Performance Metrics of a Microstrip Antenna for 6G Millimeter-Wave Communication

Ti₃C₂T_x MXene‐Based Superhydrophobic Broadband Terahertz Absorber with Large Pore‐Size Foam Architecture

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The Review and Analysis of Antenna for Sixth Generation (6G) Applications

Cited by 6 publications

References 14 publications

U-Shaped Terahertz Microstrip Patch Antenna for 6G Future Communications

U-Shaped Terahertz Microstrip Patch Antenna for 6G Future Communications

Exploring Performance Metrics of a Microstrip Antenna for 6G Millimeter-Wave Communication

Ti3C2Tx MXene‐Based Superhydrophobic Broadband Terahertz Absorber with Large Pore‐Size Foam Architecture

Contact Info

Product

Resources

About

Ti₃C₂T_x MXene‐Based Superhydrophobic Broadband Terahertz Absorber with Large Pore‐Size Foam Architecture