Design of a Small Patch Antenna at 3.5 GHZ for 5g Application

Ferdous, Nayla; Hock, Goh Chin; Hamid, Saidatul Hamidah Abd; Raman, Mohamad Nazri Abdul; Kiong, Tiong Sieh; Ismail, Munaf

doi:10.1088/1755-1315/268/1/012152

Cited by 27 publications

(15 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The last thing that was looked at was how to increase the directivity, growth, efficiency, and radiation patterns of the 4x1 linear antenna array. As part of this research [13], a low-profile patch antenna was used in 5G communication systems. For 5G, the resonating frequency has been set at 3.5 GHz.…”

Section: Literature Reviewmentioning

confidence: 99%

An S-Band Microstrip Patch Antenna Design and Simulation for Wireless Communication Systems

Rana

Islam

Mamun

et al. 2022

IJEEI

View full text Add to dashboard Cite

In this paper, a 3.5 GHz microstrip patch antenna for the future of wireless communication is designed and studied. As the substrate material, Rogers RT/Duroid 5880 is utilized. This material has a thickness of 0.077 mm and a dielectric permittivity of 2.2. The proposed antenna layout is simulated using the CST Studio suite of software programs. This research aimed to get a lower return loss, a higher gain, a lower VSWR, better directivity, and more efficient operation. The simulation revealed that the return loss, gain, VSWR, and directivity were correspondingly -13.772 dB, 7.55 dB, 1.5152, and 8.43 dBi. The efficiency was 89.56%. This antenna has been designed and tested in various wireless communication applications. It has an operating frequency of 3.5 GHz. It is used as a reference antenna in communication satellites, weather radar, surface ship radar, wireless LANs (802.11b and 802.11g), multimedia applications in mobile TV and satellite radio, optical communications at 1460 to 1530 nm wavelength, and other wireless fidelity applications.

show abstract

Section: Literature Reviewmentioning

confidence: 99%

An S-Band Microstrip Patch Antenna Design and Simulation for Wireless Communication Systems

Rana

Islam

Mamun

et al. 2022

IJEEI

View full text Add to dashboard Cite

show abstract

“…In this presented work, an approach is made to design an antenna with the existing three-dimensional epaulets metallic star attired by defense personnel for its use in sub-6 GHz 5G communication systems at around 3.3-3.8 and 4.5-4.99 GHz. 16…”

Section: Introductionmentioning

confidence: 99%

“…However, there lies a challenge in dealing with an existing structure having predefined dimensions and making it work as an antenna. In this presented work, an approach is made to design an antenna with the existing three‐dimensional epaulets metallic star attired by defense personnel for its use in sub‐6 GHz 5G communication systems at around 3.3–3.8 and 4.5–4.99 GHz 16 …”

Section: Introductionmentioning

confidence: 99%

Three‐dimensional star antenna for wearable defense application

Borah

Das

2022

Micro & Optical Tech Letters

View full text Add to dashboard Cite

In this letter, design and characterization of an antenna fabricated using the three‐dimensional star used in the epaulets of defense personnel are presented for its use in sub‐6 GHz 5G communication. Initially, the star antenna is designed and simulated using CST Microwave Studio by choosing its dimension in accordance with those in the epaulets. The star antenna is placed over a single‐sided copper‐clad substrate and is excited via a coaxial probe, where an attempt to achieve the optimum feed position is made via simulation. This is followed by simulation of a two‐star array antenna where the element separation commensurate with the arrangement as that on the epaulets. Subsequently, a single‐ and two‐star array antenna is fabricated and their return loss and free space radiation pattern measurements are carried out. Measured results reflect a good comparison with that of the simulated one.

show abstract

“…In the World Radiocommunication Conference (WRC) in 2015, 5G candidate frequency bands below 6 GHz were widely discussed, and the following frequency ranges were suggested: 470-694, 1427-1518, 3300-3800, and 4500-4990 MHz. 3.5 GHz has been widely considered among them, as it is acceptable in most countries [1].…”

Section: Introductionmentioning

confidence: 99%

The Characteristic of a 3.5 GHz Circular Patch Antenna Using Open-Ring Artificial Dielectric

Rahmawati¹,

Ludiyati²,

Sardjito³

2021

Proceedings of the 2nd International Seminar of Science and Applied Technology (ISSAT 2021)

View full text Add to dashboard Cite

The circular patch microstrip antenna is a device that supports 5G technology because it has a low profile and small dimensions. The circular patch antenna generally constructs of 3 layers of an electromagnetic material. The materials are a good conductor as the radiator and the ground plane and a natural dielectric as the substrate. Along with telecommunication developments, research in the field of antennas is significantly growing. The characteristics of the antennas must be adaptive to these telecommunication developments. One of the antenna research as the solution is an introduction to artificial electromagnetic material. Artificial dielectric is one of the artificial electromagnetic materials. As we have known, a single circular patch antenna has a narrow bandwidth (less than 5% of the center frequency) and a low return loss. This paper proposes an open-ring artificial dielectric. The proposed artificial dielectric is used to improve the bandwidth and the return loss. Furthermore, the circular patch antenna with and without the open-ring dielectric is proposed and conventional. The result shows that the proposed antenna has a wider bandwidth, 8.94%, a higher gain, 0.78 %, and a higher return loss at the center frequency, 5.25% higher than the conventional antenna. From these results, the open-ring artificial dielectric can improve the characteristics of the conventional antenna.

show abstract

Design of a Small Patch Antenna at 3.5 GHZ for 5g Application

Cited by 27 publications

References 2 publications

An S-Band Microstrip Patch Antenna Design and Simulation for Wireless Communication Systems

An S-Band Microstrip Patch Antenna Design and Simulation for Wireless Communication Systems

Three‐dimensional star antenna for wearable defense application

The Characteristic of a 3.5 GHz Circular Patch Antenna Using Open-Ring Artificial Dielectric

Contact Info

Product

Resources

About