Substrate-Integrated-Waveguide-Fed Array Antenna Covering 57–71 GHz Band for 5G Applications

Zhu, Qian; Ng, Kung Bo; Chan, Chi Hou; Luk, Kwai‐Man

doi:10.1109/tap.2017.2723080

Cited by 150 publications

(71 citation statements)

References 14 publications

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“…To provide the above‐mentioned performance requirements, various millimeter‐wave antennas have been recently reported. For example, an eight‐element cavity‐backed multilayered antenna array by Park et al has been proposed for 28 GHz.…”

Section: Introductionmentioning

confidence: 99%

“…This is a quasi‐Yagi antenna with SIW feed and parasitic bow‐tie patches that attains a gain of 12.5 dBi. Similarly, another SIW‐fed millimeter wave antenna array with very large gain of 26.7 dBi in an aperture size of 28.8 × 28.8 mm 2 has been reported for 57 to 71 GHz band. However, this antenna is very complex and difficult to assemble because it uses three substrate layers, bonding films and a waveguide‐to‐SIW feed.…”

Section: Introductionmentioning

confidence: 99%

“…5 The desirable antenna capabilities for millimeter-wave communication systems are high gain (5-20 dBi) and large bandwidth. 6 To provide the above-mentioned performance requirements, various millimeter-wave antennas [7][8][9][10][11][12][13][14][15] have been recently reported. For example, an eight-element cavitybacked multilayered antenna array by Park et al 7 has been proposed for 28 GHz.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

A wide‐band rhombus monopole antenna array for millimeter wave applications

Ullah¹,

Tahir²

2020

Micro & Optical Tech Letters

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This article presents a simple antenna array for millimeter‐wave communications at 28 GHz. The proposed antenna array is 40 × 19.22 mm2 in size and operates in a measured 26.04 to 30.63 GHz frequency range. The antenna array elements are excited by a planar four‐way feed network, which has been designed and optimized for optimum performance. The single element of the proposed antenna array is a rhombic monopole surrounded by a series of vias, square parasitic patches were etched on the back side to enhance its impedance performance. The proposed antenna array has a peak gain of 11.24 dBi with radiation efficiency more than 85% in its entire operating band. Both single and its 4 × 1 array have been modeled, simulated, and fabricated using standard PCB process. Excellent agreement exists between the simulated and measured results. The antenna's simple design, compact size, and low fabrication cost, enables it to be deployed in millimeter‐wave communication systems.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

A wide‐band rhombus monopole antenna array for millimeter wave applications

Ullah¹,

Tahir²

2020

Micro & Optical Tech Letters

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“…In recent times, interests have been shown by the research community to target these key requirements, and therefore several millimeter‐wave antennas have been proposed. For the 28 GHz band, for example, Park et al has proposed a cavity‐backed multi‐layered antenna and its 8‐element array.…”

Section: Introductionmentioning

confidence: 99%

“…This is a quasi‐Yagi design with SIW feed and parasitic bow‐tie patches to obtain an overall gain of 12.5 dBi. Similarly, a 5G antenna array with a very large gain of 26.7 dBi with in an aperture size of 28.8 × 28.8 mm 2 for 57‐71 GHz band has been reported. This antenna, however, is very complex because of its 3‐layered substrate, use of bonding films and a waveguide‐to‐SIW transition in its feed.…”

Section: Introductionmentioning

confidence: 99%

A broadband wire hexagon antenna array for future 5G communications in 28 GHz band

Ullah

Tahir

2018

Micro & Optical Tech Letters

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A broadband antenna array for 28 GHz 5G communications is presented in this paper. The antenna array has dimensions of 45 × 20 mm2 and has a measured operating band in 25.052‐34.923 GHz frequency range. A 4‐way feed network to excite its array elements was designed and optimized for the operating band. The single element consists of two co‐centric wire hexagons backed by another hexagonal ground loop of larger radius. The resulting monopole is surrounded by vias arranged in an inverted U‐shape manner for better performance. The antenna array has a minimum radiation efficiency of 85% with peak gain of 12.15 dBi. The antenna has narrow beam‐widths of 44.3° and 12.5° in two of its respective planes. The antenna is fabricated on an ultra‐thin Rogers substrate. The proposed antenna is deemed suitable for future 5G communication systems due to its simple design, compact size and low fabrication cost.

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Millimeter‐Wave Antenna Designs

Wang

2019

Wiley 5G Ref

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Driven by the ever‐increasing demand for higher user data rates and greater network capacity, the exploration of the millimeter‐wave (mmWave) spectrum is considered a promising technique in the upcoming fifth‐generation (5G) mobile communication systems. As one of the key components in 5G mmWave systems, antenna designs are facing enormous challenges and therefore attracting much research attention. Several mmWave antenna design parameters gain higher priorities, including bandwidth, gain, polarization, radiation direction, fabrication techniques, and profile, which need further investigation and concern in the design process. Important techniques and research interests are thus discussed in detail, including antenna elements, single‐beam and multibeam arrays, antennas for mobile terminals, and antenna‐in‐package solutions.

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Substrate-Integrated-Waveguide-Fed Array Antenna Covering 57–71 GHz Band for 5G Applications

Cited by 150 publications

References 14 publications

A wide‐band rhombus monopole antenna array for millimeter wave applications

A wide‐band rhombus monopole antenna array for millimeter wave applications

A broadband wire hexagon antenna array for future 5G communications in 28 GHz band

Millimeter‐Wave Antenna Designs

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