Author:
Berkat Abdellatif,Berkat Zeyneb,Hacene Noureddine Boukli,Latrach Mohamed
Abstract
A dual-element and a four elements low-cost multiple-input-multiple-output (MIMO) antenna are introduced in this paper. It achieves a bandwidth (BW) of 25 GHz (22-45 GHz) and 35 GHz (22- 60 GHz) respectively, and the VSWR is less than 2 for both configurations. The proposed antennas average isolation of 20 dB over the entire operating band, and a peak realized gain of 7.6 dBi for the dual element antenna and 7.59 dBi for the four-element antenna, which are suitable for ultra-wideband at K/Ka/Q/U/V bands Applications.
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