High Gain and Low Cost Differentially Fed Circularly Polarized Planar Aperture Antenna for Broadband Millimeter-Wave Applications

Bisharat, Dia’aaldin J.; Liao, Shaowei; Xue, Quan

doi:10.1109/tap.2015.2499750

Cited by 107 publications

(45 citation statements)

References 27 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[10] presents a SIW slot array antenna covered by corner-truncated CP array patches. The measured -15-dB |S 11 | and 3-dB AR bandwidths of this antenna are about 6.4 % and 2.86 %, respectively. This method can achieve good CP performance.…”

Section: Introductionmentioning

confidence: 90%

“…Meanwhile, there has been an increasing interest in the investigation of circularly polarized (CP) antennas because of their advantages of suppressing the multi-path interference and reducing the polarization mismatch [8]. Therefore, over past twenty years, many kinds of CP antennas based on SIW technology have been investigated [9][10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

“…In [11], a differential-fed CP planar aperture antenna based on SIW technology operating at 60 GHz was proposed. There are two feeding ports in one antenna element.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Low-Cost and High-Gain SIW Circularly Polarized Circular-Horn-Loaded Antenna for Broadband Millimeter-Wave Applications

Du¹,

Xu²,

Dong³

et al. 2017

RADIOENGINEERING

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 90%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Low-Cost and High-Gain SIW Circularly Polarized Circular-Horn-Loaded Antenna for Broadband Millimeter-Wave Applications

Du¹,

Xu²,

Dong³

et al. 2017

RADIOENGINEERING

View full text Add to dashboard Cite

show abstract

“…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%

“…A simpler 3 × 3 planar microstrip phased array antenna operating at 28 GHz by Khalily et al provides a gain of 15.6 dBi in a size of around 20 × 20 mm 2 , however, it comes with a very narrow bandwidth (27.3‐29 GHz). Antennas for unlicensed 60 GHz band providing 10.2 and 7 GHz bandwidths, respectively, are simple planar and have small sizes, however, may not be suitable for long distance communication due to high attenuation. A four‐layered metamaterial based antenna operating in 26.5 to 38.3 GHz attains 15 dBi gain.…”

Section: Introductionmentioning

confidence: 99%

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

Ullah¹,

Tahir²

2020

Micro & Optical Tech Letters

View full text Add to dashboard Cite

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.

show abstract

Millimeter Wave Antenna Design for 5G Applications

Elfergani

Hussaini

Abdalla

et al. 2019

Optical and Wireless Convergence for 5G Networks

View full text Add to dashboard Cite

In the current mobile networking regime, cellular service providers are continuously facing bandwidth constraints due the ever-growing demand for mobile services. As future emerging services become more rich in content, their QoS requirements become more stringent in terms of delivering high quality, low latency, and high bandwidth connectivity. This trend provided the impetus for 5th Generation (5G) cellular networks that are anticipated to be deployed in the coming years. A distinguishing feature for 5G is the use of millimetre wave technology as a means towards harnessing more available bandwidth. This places new design requirements on the antenna technology in terms of miniaturisation and multimode connectivity. This chapter describes a family of future antennas for 5G wireless mobile communication. These antennas constitute a rectangular patch element printed over 0.8mm RF4 substrate. The antennas have a simple structural layout and have low profile with over-all volume of 5x5x0.8mm 3 .For bandwidth improvement purpose, a defected ground plane (DGP) approach was implemented, which demonstrated a broadband impedance response in the millimetre wave (mmW) spectrum from 30GHz to 45GHz, covering Ka band. Furthermore, an L-shaped slot was inserted over the right bottom corner of the patch in order to generate a notched-band feature at 40GHz. To tune this rejected band, a lumped capacitor was attached on a appropriate location over the slot. The proposed antennas have good performance in terms of return loss, bandwidth coverage, antenna gain, and high efficiency over the entire frequency range.

show abstract

High Gain and Low Cost Differentially Fed Circularly Polarized Planar Aperture Antenna for Broadband Millimeter-Wave Applications

Cited by 107 publications

References 27 publications

Low-Cost and High-Gain SIW Circularly Polarized Circular-Horn-Loaded Antenna for Broadband Millimeter-Wave Applications

Low-Cost and High-Gain SIW Circularly Polarized Circular-Horn-Loaded Antenna for Broadband Millimeter-Wave Applications

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

Millimeter Wave Antenna Design for 5G Applications

Contact Info

Product

Resources

About