Creation of a soft circular patch antenna for bio-medical applications for 5G at frequency 2.45 GHz

Autor: Salah-Eddine Didi, Imane Halkhams, Abdelhafid Es-saqy, Mohammed Fattah, Said Mazer, Moulhime El Bekkali

Publikováno v: Results in Engineering, Vol 22, Iss , Pp 102319- (2024)

In the medical field, efforts are currently focused on the development of devices implanted in the human body, to build a high-performance infrastructure and a working tool adapted to patients' needs. One such implanted device is the pacemaker, which

Externí odkaz: https://doaj.org/article/99335ab41889451bb6dfd16486be85eb

High Conversion Gain Self-Oscillating Mixer for 5G mm-wave Applications

Autor: Cathrine Algani, Moulhime El Bekkali, Mahmoud Mehdi, Said Mazer, Mohammed Fattah, Maryam Abata, Abdelhafid ES-SAQY

Publikováno v: ASM Science Journal. 17:1-8

We develop in this paper, a high conversion gain self-oscillating mixer (SOM) for 5G mm-wave applications using commercial 0.15µm GaAs PHEMT from UMS foundry. The up-conversion SOM transpose the IF signal from 2 GHz to 26 GHz LSB (lower sideband) si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a41df92e19ed4e9621bec56051caaca0
https://doi.org/10.32802/asmscj.2022.948

Gilbert Cell Down-Conversion Mixer for THz Wireless Communication

Autor: Abdeladim El Krouk, Abdelhafid Es-Saqy, Mohammed Fattah, Said Mazer, Moulhime El Bekkali, Mahmoud Mehdi

Publikováno v: Artificial Intelligence and Smart Environment ISBN: 9783031262531

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c21ed416277cc51b2e4ed78cb98dc33
https://doi.org/10.1007/978-3-031-26254-8_68

Study and Design of a MMIC Voltage Controlled Oscillator for 5G mm-wave band Applications

Autor: ABDELHAFID ES-SAQY, Mohammed Fattah

Publikováno v: International Journal of Advanced Trends in Computer Science and Engineering. 9:2124-2129

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ae789c21025c9e39840e17de7aec752
https://doi.org/10.30534/ijatcse/2020/186922020

A 5G mm-wave compact voltage-controlled oscillator in 0.25 µm pHEMT technology

Autor: Abdelhafid Es-Saqy, Catherine Algani, Moulhime El Bekkali, Mahmoud Mehdi, Said Mazer, Mohammed Fattah, Maryam Abata

Publikováno v: International Journal of Electrical and Computer Engineering (IJECE)
International Journal of Electrical and Computer Engineering (IJECE), IAES, 2021, 11 (2), pp.1036. ⟨10.11591/ijece.v11i2.pp1036-1042⟩

International audience; A 5G mm-wave monolithic microwave integrated circuit (MMIC) voltage-controlled oscillator (VCO) is presented in this paper. It is designed on GaAs substrate and with 0.25 µm-pHEMT technology from UMS foundry and it is based o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0894c8f5738acceaf7a03c5cda457131
https://hal.archives-ouvertes.fr/hal-03545050