A Novel Broadband Antenna Design for 5G Applications

Saraereh, Omar A.

doi:10.32604/cmc.2021.015066

Cited by 11 publications

(5 citation statements)

References 16 publications

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“…The desired frequency response was achieved at 20 mm length. The parametric analysis approach has been a common method used in novel devices modelling throughout literature [15][16][17][18].…”

Section: Antenna Designmentioning

confidence: 99%

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An Eight Element Dual Band Antenna for Future 5G Smartphones

et al. 2021

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The demand of 5G in modern communication era due to its high data rate, reliable connectivity and low latency is enormous. This paper presents a novel dual band antenna resonating at two distinct bands allotted for 5G services. The proposed antenna is composed of inverted L shape probes comprising a rectangular defected ground structure. The propose antenna covers 3.4–3.6 GHz and 5.4–5.6 GHz spectrum. In propose MIMO system, the efficiency ranges from 52 to 69% with peak gain of 3.1 dBi. The proposed antenna system is sufficiently isolated with minimum value of 13 dB and ECC less than 0.05 among any two radiating elements. Similarly, the channel capacity is found to be 38 and 39.5 at both resonating bands at 20 dB SNR and diversity and mean effective gains lies in acceptable range. The radiation characteristics of the proposed design shows that the proposed antenna is providing good diversity characteristics and SAR values have demonstrated to be safe for user vicinity. The proposed dual band antenna prototype is developed tested. With the measured results obtained, the MIMO system proposed can be seen as vital candidate for 5G LTE band 42 and 46 services.

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Section: Antenna Designmentioning

confidence: 99%

“…LTE band 46 (5.1 to 5.9 GHz) has great potential in order to fulfill the 5G requirements. Several antenna systems have been proposed in order to cover both LTE band 42, 43 and 46 in literature [9][10][11][12][13][14][15]. A dual band antenna system is presented in [9], resonating at two distinct 5G allotted bands of 3.5 and 5.5 GHz.…”

Section: Introductionmentioning

confidence: 99%

An Eight Element Dual Band Antenna for Future 5G Smartphones

et al. 2021

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“…One of the 5G plans is to employ the sub-6 GHz band -n34(2010-2025 MHz), n38 (2570-2620 MHz), n40 (2300-2400 MHz), n41 (2496-2690 MHz), n46 (5150-5925 MHz), n77 (3300-4200 MHz), n79 (4400-5000 MHz), etc.which, also covered mid-band of 5G (2 to 6 GHz), leading high data rates, huge capacity as well as good coverage from the essential number of available spectrums [3,4]. Modern wireless communications stretch out to new standard applications, algorithms, propagation techniques [5,6], vigorous hardware defiance as well as the relevant antenna design [7][8][9][10] fulfilling human needs. As the performance of the antenna results considerable influence on the accomplishment of the plenary communication systems.…”

Section: Introductionmentioning

confidence: 99%

Design of a Circular Patch Antenna with Parasitic Elements for 5G Applications

Lamultree,

Phalla,

Kunkritthanachai

et al. 2023

IJE

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A design of a wideband bidirectional pattern antenna, accomplished by the integration of a circular patch, crescents as parasitic elements, encompassed by a circular ring adjoining the ground plane, to operate over the mid-band 5G sub-6 GHz applications is reported. It is come up with a copper grazed on FR4 substrate with relative permittivity of 4.3 and height of 1.6 mm. The proposed antenna is fed by a 50ohm coplanar waveguide, which is printed on the same side of the radiating circular patch. A concise antenna model with dimensions of 45 × 45 × 0.6 mm 3 was made up and investigated to affirm the simulation outcomes. Good consistency was confirmed between experimental and simulation results. The proposed antenna has the benefit of bidirectional pattern with a good gain of 5.24 dBi and wide bandwidth covering of 111.4% (1.81-6.36 GHz)it is one of good postulants for 5G new radiation application especially for indoor environment, narrow, and long path services area like corridor, tunnel, and train station, etc.

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“…People call this phenomenon the THz gap. The reason is that the technology used to generate and detect THz radiation is relatively immature, and there is still a lack of stable, efficient, and compact THz radiation sources under room temperature working conditions, especially 0.5 to 2.0 THz, an extremely important band in THz applications [1][2][3]. THz is located in the middle of the microwave and infrared bands in the electromagnetic spectrum, and has certain characteristics of microwave and light waves.…”

Section: Introductionmentioning

confidence: 99%

Design and Analysis of a Novel Antenna for THz Wireless Communication

Saraereh¹,

Al-Tarawneh²,

Ali³

et al. 2022

Intelligent Automation &Amp; Soft Computing

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The frequency range of the terahertz (THz) band is usually defined as 0.3~3.0 THz, and some scholars have also extended it to 0.1~10 THz. THz technology has the characteristics of low photon radiation energy and rich spectrum information, and the THz band contains the vibration and rotation resonance frequencies of many material macromolecules, which can realize fingerprint detection. Therefore, THz technology has great academic value and a wide range of applications in basic research and applied science. Application prospects, such as THz spectroscopy technology provides a new means for studying the interaction between electromagnetic waves and matter, and its application in sensing has also penetrated into semiconductors, biology and medicine and health, homeland security, food quality control and environmental testing and other major fields. This paper proposes a novel patch antenna structure for the THz communication. The proposed antenna is designed on a polyimide substrate and graphene. The prominent feature of this antenna is that the radiation performance is does not deteriorates when tuning the frequency points. The frequency is controlled through a bias electrical field and not the conventional electronic switch. Theoretical analysis is performed for frequency-tuning and the equivalent circuit model is utilized to determine the input impedance. Simulation results show that the proposed THz antenna operates in the wideband THz with high gain and radiation efficiency.

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A Novel Broadband Antenna Design for 5G Applications

Cited by 11 publications

References 16 publications

An Eight Element Dual Band Antenna for Future 5G Smartphones

An Eight Element Dual Band Antenna for Future 5G Smartphones

Design of a Circular Patch Antenna with Parasitic Elements for 5G Applications

Design and Analysis of a Novel Antenna for THz Wireless Communication

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