High performance 5G millimeter-wave antenna array for 37–40 GHz mobile application

Peng, Mingming; Zhao, Anping

doi:10.1109/iwat.2018.8379148

Cited by 33 publications

(14 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Furthermore, an 8-element Vivaldi antenna array operating at 28 GHz is reported [24] with overall dimensions of 28.82 mm × 60 mm × 0.78 mm and the gain obtained is 11.2 dB. The work in [25], presents an 8-element antenna array for mobile application operating at 37-40 GHz with maximum gain of 12.2 dB, whereas the substrate size for the reported system is 130 mm × 65 mm × 0.25 mm.…”

Section: Introductionmentioning

confidence: 98%

“…In addition, these high gain antenna systems should be pertinent and compatible with handheld terminals. Lately, a few antenna array solutions are reported with improved performance aiming 5G mm-wave applications [22]- [25]. In [22], a 4-element MIMO connected PIFA array for 28 GHz 5G mobile applications is presented, and the proposed structure is modeled with overall dimensions of 130 mm × 68 mm × 0.76 mm.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

An Integrated Antenna System for 4G and Millimeter-Wave 5G Future Handheld Devices

Naqvi

Arshad

et al. 2019

IEEE Access

View full text Add to dashboard Cite

In this work, an integrated antenna system with Defected Ground Structure (DGS) is presented for Fourth Generation (4G) and millimeter (mm)-wave Fifth Generation (5G) wireless applications and handheld devices. The proposed design with overall dimensions of 110 mm × 75 mm is modeled on 0.508 mm thick Rogers RT/Duroid 5880 substrate. Radiating structure consists of antenna arrays excited by the T-shape 1 × 2 power divider/combiner. Dual bands for 4G centered at 3.8 GHz and 5.5 GHz are attained, whereas the 10-dB impedance bandwidth of 24.4 -29.3 GHz is achieved for the 5G antenna array. In addition, a peak gain of 5.41 dBi is demonstrated across the operating bandwidth of the 4G antenna array. Similarly, for the 5G mm-wave configuration the attained peak gain is 10.29 dBi. Moreover, significant isolation is obtained between the two antenna modules ensuring efficient dual-frequency band operation using a single integrated solution. To endorse the concept, antenna prototype is fabricated and far-field measurements are procured. Simulated and measured results exhibit coherence. Also the proposed design is investigated for the beam steering capability of the mm-wave 5G antenna array using CST MWS . The demonstrated structure offers various advantages including compactness, wide bandwidth, high gain, and planar configuration. Hence, the attained radiation characteristics prove the suitability of the proposed design for the current and future wireless handheld devices.INDEX TERMS Antenna array, integrated solution, 4G, mm-wave 5G, handheld devices.

show abstract

Section: Introductionmentioning

confidence: 98%

Section: Introductionmentioning

confidence: 99%

An Integrated Antenna System for 4G and Millimeter-Wave 5G Future Handheld Devices

Naqvi

Arshad

et al. 2019

IEEE Access

View full text Add to dashboard Cite

show abstract

“…Greater interest in developing antenna designs for fifth generation technology has been shown by antenna researchers specifically at the 37–40 GHz frequency band [ 28 , 29 , 30 , 31 , 32 , 33 ]. Atmospheric losses for this frequency band are effectively minimum [ 34 ], which will be helpful for the future mm-wave based 5G communication to achieve its target of higher bandwidth provision and data rates more effectively.…”

Section: Introductionmentioning

confidence: 99%

Design of a Millimeter-Wave MIMO Antenna Array for 5G Communication Terminals

Khan¹,

Ullah²,

Ali³

et al. 2022

Sensors

View full text Add to dashboard Cite

This paper presents a design of multiple input multiple output (MIMO) antenna array for 5G millimeter-wave (mm-wave) communication systems. The proposed MIMO configuration consists of a two antenna arrays combination. Each antenna array consists of four elements which are arranged in an even manner, while two arrays are then assembled with a 90-degree shift with respect to each other. The substrate used is a 0.254 mm thick Rogers RT5880 with a dielectric constant of 2.2 and loss tangent of 0.0009, correspondingly. The proposed MIMO antenna array covers the 37 GHz frequency band, dedicated for 5G millimeter-wave communication applications. The proposed antenna element yields a gain of 6.84 dB, which is enhanced up to 12.8 dB by adopting a four elements array configuration. The proposed MIMO antenna array performance metrics, such as envelope correlation coefficient (ECC) and diversity gain (DG), are observed, which are found to be under the standard threshold. More than 85% of the radiation efficiency of the proposed MIMO antenna array is observed to be within the desired operating frequency band. All the proposed designs are simulated in computer simulation technology (CST) software. Furthermore, the measurements are carried out for the proposed MIMO antenna array, where a good agreement with simulated results is observed. Thus, the proposed design can be a potential candidate for 5G millimeter-wave communication systems.

show abstract

“…Modern telecommunication systems use microwaves in the millimeter and terahertz range. Antenna arrays are used as radiators in many telecommunication systems [6][7][8][9][10][11]. As a rule, antenna arrays are built on the basis of microstrip structures, open ends of waveguides, and horns.…”

Section: Introductionmentioning

confidence: 99%

Infinite linear waveguide antenna array with metal-dielectric structures in the "floquet channel"

2020

View full text Add to dashboard Cite

An electrodynamics calculation is performed for an infinite waveguide antenna array in the form of open ends of waveguides, in the near zone of which a metal-dielectric structure is located. This metal-dielectric structure is located in the "Floquet channels" and is a combination of a dielectric coating over the antenna array and horns. In this case, the horns are not a continuation of the waveguides, but are located at some distance from them. The space between the waveguides and the horns is filled with a dielectric. A system of equations that allows calculating the reflection coefficients of incident waves in waveguides is obtained.

show abstract

High performance 5G millimeter-wave antenna array for 37–40 GHz mobile application

Cited by 33 publications

References 5 publications

An Integrated Antenna System for 4G and Millimeter-Wave 5G Future Handheld Devices

An Integrated Antenna System for 4G and Millimeter-Wave 5G Future Handheld Devices

Design of a Millimeter-Wave MIMO Antenna Array for 5G Communication Terminals

Infinite linear waveguide antenna array with metal-dielectric structures in the "floquet channel"

Contact Info

Product

Resources

About