In this paper, a two elements UWB (3.1 GHz-10.6 GHz) MIMO antenna is presented. A notch frequency at 5.8 GHz is interpolated within the UWB spectrum by using a dual of electromagnetic bandgap cells coupled to the antenna feeding line. By introducing a system of electromagnetic bandgap cells between the two antennas elements, the achieved results demonstrate nearly below-10 dB reflection coefficient over the spectrum and-1 dB at the notch frequency. Also, deposition between the two antennas is achieved to exceed 20 dB. The obtained results are simulated using full wave simulations. � 2017 IEEE.
Abdalla M.A.; Al-Mohamadi A.A.; Mohamed I.S.(Cambridge University Press, 2019)
A high selective dual band and miniaturized electromagnetic band gap (EBG) unit cell is presented in this paper. The analysis and characterization of the new cell are explained. The modified compact EBG unit cell is based ...
H El-tamaly, Hassan; M Eltayeb, Maher; Abd El, Deena Hamid Salem; Mahmoud, KR(The Online Journal on Electronics and Electrical Engineering (OJEEE), 2013)
A new modified compact UWB monopole
antenna with WiMAX and WLAN band rejection and
Bluetooth applications support is presented. Bluetooth
(2.45GHz) support is done by adding a resonance arm to
the original antenna modified ...
Abdalla M.A.; Al-Mohamadi A.; Mostafa A.(Institute of Electrical and Electronics Engineers Inc., 2016)
This paper presents an ultra-wideband monopole antenna integrated with a new configuration of electromagnetic band gap (EBG) structure. The operating frequency band of the ultra-wideband antenna is 3.1 GHz-10.6 GHz whereas ...