Optimized 4-Port MIMO Antenna Operation in Communication Technology

  MD. Javeed Ahammed,  Dr. R. Praveena

In communications data transition is accomplished by using antennas which are in much demand now a days with their wide spread applications in this experiment a MIMO antenna is introduced with 4-ports specific for 5G technology where MIMO stands for Multiple Input and Multiple Output its compact in size with 11mm × 31 mm with exemption of feed lines. There is diversity in pattern of antenna which is observed by the radiation patterns in the azimuthal plane, and by assigning cells of metamaterial unit array an gain can be obtained of about 10dBi.we have less than λ0/5.5 separation between edge to edge and isolation antenna elements in 38 GHz frequency range and is enhanced by ground stub in the antennas and by trimming the high refractive index rectangular metamaterial corners. The loss in the antenna which is return loss will be in every antenna is about Snn < −10 dB with isolation, Snm > 28 dB which is proposed antenna operation in the range of frequency 28 GHz to 38 GHz, that shows this MIMO antenna is best efficient for 5G communication with high potential for many applications. For simulating the results for efficient operation we use CST Microwave tool in this experiment.

Keywords- metamaterial, decibals, MIMO, 5G, Azimuthal plane.

Unique Identification Number - IJEDR1904113
Page Number(s) - 682-688
Pubished in - Volume 7 | Issue 4 | December 2019
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  MD. Javeed Ahammed,  Dr. R. Praveena,   "Optimized 4-Port MIMO Antenna Operation in Communication Technology", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.7, Issue 4, pp.682-688, December 2019, Available at :http://www.ijedr.org/papers/IJEDR1904113.pdf