What is it about?

Microstrip Grid Array Antennas (MGAA) proposed to work with 5G for the first time. This done by made a high-gain MGAA in the 28-GHz band and apply an amplitude tapering technique utilizing variable line width of the individual radiating element to reduce side-lobe level.

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Why is it important?

The MGAA modified to radiate 45 linearly polarized waves different from the travelling wave MGAA , the new MGAA is a standing wave antenna, which elements the problem associated with the match load and simplifies the antenna design. Also, a wider impedance bandwidth and gain bandwidth are obtained.

Perspectives

Designing the Single Band Grid Antenna Array with single ground structure to generate a single band with narrow beam capabilities. This includes introducing of slot technique in the radiating element in getting good performance in term the return loss. Achieve High gain more than 17 dB with high Efficiency more than 92%. Microstrip grid antenna array for 5g mobile devices | Request PDF. Available from: https://www.researchgate.net/publication/325626725_Microstrip_grid_antenna_array_for_5g_mobile_devices [accessed Nov 01 2018].

Ing.Mgr Saif Aldeen Saad Obayes ALKADHIM
IEEE

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This page is a summary of: Microstrip Grid Antenna Array for 5G Mobile Devices, Journal of Communications, January 2018, Engineering and Technology Publishing,
DOI: 10.12720/jcm.13.5.225-229.
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