Dualband Cross Bowtie Dipole for 5G Base Station Antenna

Chanwattanapong, Wanchalerm; Wongsin, Norakamon; Rakluea, Paitoon; Jangjing, Thinnawat; Suangun, Thanakarn; Thaiwirot, Wanwisa; Mahatthanajatuphat, Chatree

doi:10.1109/ecti-con54298.2022.9795448

Cited by 5 publications

(3 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Due to its high cross-polarization discrimination (>13 dB), consistent gains of roughly 8.5 dBi in 1.40–2.7 GHz and 5 dBi in 3.80–4.2 GHz, and high front-to-back ratio (>22 dB), the dual-polarized antenna element of the base station has enough bandwidth and very good radiation properties. The designed aspect of the antenna is commonly utilized in the BS antenna array because of its straightforward structure and outstanding performance [ 87 ]. A dual-polarized loop-shaped dipole antenna was designed where the suggested antenna had a small enough structure to be used in a 5G BS.…”

Section: 5g Antennas As a Candidate For Massive Mimo Technique At Sub...mentioning

confidence: 99%

“…Additionally, dual-polarization over the two operating bands as well as the omni-directional radiation patterns were obtained. The antenna was designed proportionally for BS applications for 5G mobile communication [ 87 ].…”

Section: 5g Antennas As a Candidate For Massive Mimo Technique At Sub...mentioning

confidence: 99%

“… Dual-band, dual-polarization antenna with a pair of bowtie and bent strip-line cross dipoles: ( a ) front, ( b ) back [ 87 ]. …”

Section: Figurementioning

confidence: 99%

See 2 more Smart Citations

Design, Challenges and Developments for 5G Massive MIMO Antenna Systems at Sub 6-GHz Band: A Review

et al. 2023

View full text Add to dashboard Cite

Massive multiple-input multiple-output (mMIMO) is a wireless access technique that has been studied and investigated in response to the worldwide bandwidth demand in the wireless communication sector (MIMO). Massive MIMO, which brings together antennas at the transmitter and receiver to deliver excellent spectral and energy efficiency with comparatively simple processing, is one of the main enabling technologies for the upcoming generation of networks. To actualize diverse applications of the intelligent sensing system, it is essential for the successful deployment of 5G—and beyond—networks to gain a better understanding of the massive MIMO system and address its underlying problems. The recent huge MIMO systems are highlighted in this paper’s thorough analysis of the essential enabling technologies needed for sub-6 GHz 5G networks. This article covers most of the critical issues with mMIMO antenna systems including pilot realized gain, isolation, ECC, efficiency, and bandwidth. In this study, two types of massive 5G MIMO antennas are presented. These types are used depending on the applications at sub-6 GHz bands. The first type of massive MIMO antennas is designed for base station applications, whereas the most recent structures of 5G base station antennas that support massive MIMO are introduced. The second type is constructed for smartphone applications, where several compact antennas designed in literature that can support massive MIMO technology are studied and summarized. As a result, mMIMO antennas are considered as good candidates for 5G systems.

show abstract

Section: 5g Antennas As a Candidate For Massive Mimo Technique At Sub...mentioning

confidence: 99%

Section: 5g Antennas As a Candidate For Massive Mimo Technique At Sub...mentioning

confidence: 99%