Design of a Printed 5G Monopole Antenna With Periodic Patch Director on the Laminated Window Glass

Youn, Sangwoon; Jang, Doyoung; Kong, Nak Kyung; Choo, Hosung

doi:10.1109/lawp.2021.3128648

Cited by 6 publications

(9 citation statements)

References 27 publications

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“…In [20], ultra-high-frequency (UHF) radio frequency identification (RFID) tag antennas manufactured by brush-painting directly on a wood veneer substrate were examined. Some designs also proposed the use of plexiglass and glass as well to take advantage of their transparency [21,22].…”

Section: Antenna Design Fabrication and Experimental Validationmentioning

confidence: 99%

Printed Fractal Folded Coplanar-strips-fed Array Rectenna for IoE Applications

Badamchi¹,

Trinh²,

Bois³

et al. 2022

PIER C

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This paper presents a low-cost antenna integrable to a large set of indoor common building materials. Employing the printing technology on thin transparent polyethylene terephthalate material and using available building materials not only leads to a low-cost environmentally friendly solution for the expected massive sensor deployment but also eliminates the dispersive behavior of the materials that are interacting with them. A coplanar-strips fed fractal folded antenna element was designed and validated experimentally with four different materials including gypsum, plywood, and plexiglass. The aesthetically viable ground-free antenna achieves wideband performance and radiates in the broadside plane perpendicularly to the wall. The single antenna element covers the frequency band of 2.18-3.96 GHz with a gain of 1 dBi at 2.4 GHz. To take advantage of the large available surface, a high efficiency 2.4 GHz array rectenna for powering electronic devices intended for IoE technology is proposed. The proposed array rectenna has a dimension of 384 × 354 × 6.475 mm 3 and employs a single diode as the rectifier element. The measured results for the presented array rectenna reveal an AC-DC powerconversion-efficiency (PCE) of more than 20% for input powers as low as 0.025 µW/cm 2 with a peak PCE of 61.3% at 4.03 µW/cm 2 .

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Section: Antenna Design Fabrication and Experimental Validationmentioning

confidence: 99%

Printed Fractal Folded Coplanar-strips-fed Array Rectenna for IoE Applications

Badamchi¹,

Trinh²,

Bois³

et al. 2022

PIER C

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“…Studies and Applications [44] Characterizing the reflection coefficient of RAM using time domain technique [45] Evaluation of AC using matrix pencil technique [46] Contributions of site for radiated emission measurement Uncertainties more than 1 GHz [47] Laptop emission [48] Effect of electrically large structures on the EMC compliance [49] Single probe anechoic chamber technique for MIMO OTA measurement [50] Radiation pattern measurement for modulated metasurface antenna [51] Radiation pattern measurement for wideband lowsidelobe short array antenna [52] Radiation pattern measurement for arbitrary phased array system [53] Testing the effectiveness of the shared tower scale model [54] Radiation pattern measurement for monopole antenna with the periodic patch director [55] Validation of connector emission measurement [56] Simulations of automotive EMC [57] Effect of table material on radiated immunity Test [58] Radiated emissions measurement from an automotive cluster…”

Section: Referencesmentioning

confidence: 99%

A review of measurement of electromagnetic emission in electronic product: Techniques and challenges

Yuwono

Baharuddin

Misran

et al. 2022

CST

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Nowadays, electronic products are being used extensively in many fields and applications. The dense population of electronic devices in human life has become a challenge for microwave engineers to ensure that their products can meet the Electromagnetic Compatibility (EMC) standards. Complex electronic products with smaller sizes and denser components will be a challenge for compliance with EMC standards. In addition, the occurrence of non-stationary emission at certain operating modes becomes a challenge for analysis. Error in analyzing EM emissions will make the products unable to meet the requirements of EMC standards; hence, they will be prohibited to be marketed. Currently, there are two methods of emission analysis, i.e. by measurement and modeling or computation. There are some problems, however, in the analysis of EM emissions regarding the area of test, complexity, DUT positioning error, installation cost, and time consumption. In this paper, the analysis techniques for EM emissions including Open Area Test Site (OATS), Anechoic chamber, Transverse Electromagnetics TEM Cell, Compact Antenna Test Range (CATR) and near field scanning are reviewed comprehensively. This survey covered EMC standards, principles of EM emission measurement techniques, advantages and disadvantages of EM emission measurement techniques, studies and applications of each technique, recommendations for which technique to be used, and challenges for future research in EM emission measurement. The final section of this paper discusses the challenges for near-field measurements related to the non-stationary emissions phenomenon. This papers also presents the challenges of how to detect and characterize them.

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“…Recently, several 28 GHz antennas utilizing a glass substrate have been demonstrated to enhance reliability and decrease fabrication complexity and cost [9][10][11][12][13][14][15]. In [9], a 28 GHz Yagi-Uda antenna is designed, achieving a measured gain exceeding 3.44 dBi with a relative bandwidth of over 28.2%.…”

Section: Introductionmentioning

confidence: 99%

“…When being seamlessly integrated into structures such as windows and displays, the glass antennas enhance millimeterwave signal transmission without altering the appearance, thus overcoming the challenges of signal loss and obstruction. In addition, glass is a cost-effective and widely used material that shows promise for achieving efficient and cost-effective mmwave communication in 5G networks.Recently, several 28 GHz antennas utilizing a glass substrate have been demonstrated to enhance reliability and decrease fabrication complexity and cost [9][10][11][12][13][14][15]. In [9], a 28 GHz Yagi-Uda antenna is designed, achieving a measured gain exceeding 3.44 dBi with a relative bandwidth of over 28.2%.…”

mentioning

confidence: 99%

“…The simulated bandwidth ranges from 27.8 to 28.7 GHz with a gain of 5.91 dB at 28 GHz [12]. In [13], a printed 5G monopole antenna with a periodic patch director on the laminated window glass is proposed for autonomous vehicle applications. The monopole antenna features a wide impedance bandwidth that covers the n257 band with a maximum gain of 1 dBi at 28.75 GHz.…”

mentioning

confidence: 99%

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Broadband Bowtie-based Log-periodic Array Antenna via GIPD Process for 5G mm-Wave Applications

Li,

Xiang,

Chen

et al. 2024

PIER Letters

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In this paper, a broadband bowtie-based log-periodic array antenna is proposed and investigated for 5G millimeter wave (mmwave) applications. Using a Glass Integrated Passive Device (GIPD) process the proposed antenna is implemented on a high dielectric constant glass substrate. To address the directional radiation issues associated with the traditional straight connection, the proposed antenna uses a crisscross connection effect with carefully spaced three dipole elements. Furthermore, the use of bowtie-based dipole offers a wide bandwidth advantage. The study also examines the effects of changes in key parameters on critical antenna features. The feeding structure uses a combination of coplanar waveguide (CPW) and microstrip line to strip line. For demonstration, a prototype antenna is optimized, fabricated, and measured. The measurement results show that the 10 dB impedance bandwidth of the proposed antenna is from 21.5 to 36.1 GHz, and the gain is higher than 5.63 dBi. INTRODUCTIOND ue to its natural characteristics, such as wide bandwidth, high data rates, and strong directional characteristics, millimeter-wave (mm-wave) technology has significantly contributed to the advancement of fifth-generation (5G) mobile communication technology [1,2]. The 3GPP Release 15 standard has defined the n257, n258, and n261 5G-NR FR2 bands for 5G mm-wave communication applications [3]. These frequency bands offer advantages such as high-speed data transfer, low-latency communication, and coverage in densely populated urban areas. They are suitable for various applications, including data centers, cloud computing, the Internet of Things (IoT), the Internet of Vehicles, remote healthcare, and industrial automation [4][5][6][7].The dielectric properties have a significant impact on the performance of millimeter-wave antennas. With its stable dielectric constant and low loss, glass serves as an ideal substrate due to its advantages in integration, accuracy, stability, and surface finish [8]. It is well suited for the use in portable and mobile devices and can withstand harsh weather conditions during operation. When being seamlessly integrated into structures such as windows and displays, the glass antennas enhance millimeterwave signal transmission without altering the appearance, thus overcoming the challenges of signal loss and obstruction. In addition, glass is a cost-effective and widely used material that shows promise for achieving efficient and cost-effective mmwave communication in 5G networks.Recently, several 28 GHz antennas utilizing a glass substrate have been demonstrated to enhance reliability and decrease fabrication complexity and cost [9][10][11][12][13][14][15]. In [9], a 28 GHz Yagi-Uda antenna is designed, achieving a measured gain exceeding 3.44 dBi with a relative bandwidth of over 28.2%. In [10],

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Design of a Printed 5G Monopole Antenna With Periodic Patch Director on the Laminated Window Glass

Cited by 6 publications

References 27 publications

Printed Fractal Folded Coplanar-strips-fed Array Rectenna for IoE Applications

Printed Fractal Folded Coplanar-strips-fed Array Rectenna for IoE Applications

A review of measurement of electromagnetic emission in electronic product: Techniques and challenges

Broadband Bowtie-based Log-periodic Array Antenna via GIPD Process for 5G mm-Wave Applications

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