A Compact Dual Circularly Polarized MIMO ...
Document type :
Communication dans un congrès avec actes
Permalink :
Title :
A Compact Dual Circularly Polarized MIMO Antenna with Controlled Slots for 5G Wireless Applications Across mm-Wave Spectrum
Author(s) :
Zakeri, Hassan [Auteur]
Veysi, Mohammad [Auteur]
Moradi, Gholamreza [Auteur]
Alibakhshikenari, Mohammad [Auteur]
Universidad Carlos III de Madrid [Madrid] [UC3M]
Liveri, Patrizia [Auteur]
Denidni, Tayeb [Auteur]
Énergie Matériaux Télécommunications - INRS [EMT-INRS]
Koziel, Slawomir Marcin [Auteur]
Dayoub, Iyad [Auteur]
Université Polytechnique Hauts-de-France [UPHF]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Limiti, Ernesto [Auteur]
Università degli Studi di Roma Tor Vergata [Roma, Italia] = University of Rome Tor Vergata [Rome, Italy] = Université de Rome Tor Vergata [Rome, Italie]
Veysi, Mohammad [Auteur]
Moradi, Gholamreza [Auteur]
Alibakhshikenari, Mohammad [Auteur]
Universidad Carlos III de Madrid [Madrid] [UC3M]
Liveri, Patrizia [Auteur]
Denidni, Tayeb [Auteur]
Énergie Matériaux Télécommunications - INRS [EMT-INRS]
Koziel, Slawomir Marcin [Auteur]
Dayoub, Iyad [Auteur]

Université Polytechnique Hauts-de-France [UPHF]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Limiti, Ernesto [Auteur]
Università degli Studi di Roma Tor Vergata [Roma, Italia] = University of Rome Tor Vergata [Rome, Italy] = Université de Rome Tor Vergata [Rome, Italie]
Conference title :
2024 17th United Conference on Millemetre Waves and Terahertz Technologies (UCMMT)
City :
Palermo
Country :
Italie
Start date of the conference :
2024-08-21
Publisher :
IEEE
HAL domain(s) :
Physique [physics]
Sciences de l'ingénieur [physics]
Sciences de l'ingénieur [physics]
English abstract : [en]
This work presents a two-port circularly polarized multiple inputs multiple outputs (MIMO) antenna proposed for 5G mm-wave applications. This antenna consists of four low profiles slotted compact circular microstrip patch ...
Show more >This work presents a two-port circularly polarized multiple inputs multiple outputs (MIMO) antenna proposed for 5G mm-wave applications. This antenna consists of four low profiles slotted compact circular microstrip patch antenna with a partial ground and parasitic element for signal exchange in 5G spectra at the mm-wave range. The antenna operates between 27.2 and 28.35 GHz. A Roger RT5880 dielectric substrate measuring a compact dimension of 45.6 × 14.7 × 0.508 mm 3 , is used to etch the slotted antenna. The patch’s cross slots are designed to improve the targeted performance metrics including a wider bandwidth and better antenna impedance matching. At the resonance frequency of 27.7 GHz, the antenna showcases a gain of 4.43dB and an impressive return-loss of -15.6 dB. Coaxial feeding is employed for its operation. The MIMO antenna array is designed to deliver high performance with an average realized gain and radiation efficiency of 9.0 dB and 90%, respectively. It has a large bandwidth of 1.15 GHz, high gain, and directivity make it a promising candidate for 5G mm-wave GHz band applications.Show less >
Show more >This work presents a two-port circularly polarized multiple inputs multiple outputs (MIMO) antenna proposed for 5G mm-wave applications. This antenna consists of four low profiles slotted compact circular microstrip patch antenna with a partial ground and parasitic element for signal exchange in 5G spectra at the mm-wave range. The antenna operates between 27.2 and 28.35 GHz. A Roger RT5880 dielectric substrate measuring a compact dimension of 45.6 × 14.7 × 0.508 mm 3 , is used to etch the slotted antenna. The patch’s cross slots are designed to improve the targeted performance metrics including a wider bandwidth and better antenna impedance matching. At the resonance frequency of 27.7 GHz, the antenna showcases a gain of 4.43dB and an impressive return-loss of -15.6 dB. Coaxial feeding is employed for its operation. The MIMO antenna array is designed to deliver high performance with an average realized gain and radiation efficiency of 9.0 dB and 90%, respectively. It has a large bandwidth of 1.15 GHz, high gain, and directivity make it a promising candidate for 5G mm-wave GHz band applications.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
European Project :
Source :
Submission date :
2025-01-23T09:20:56Z