Fig. 2
From: Development of a dual-port wideband MIMO antenna for Sub-7 GHz 5G applications

Geometry of proposed single antenna element (a) Top view (b) Bottom view (c) Placement of different circular parts of the Patch in HFSS.
From: Development of a dual-port wideband MIMO antenna for Sub-7 GHz 5G applications
Geometry of proposed single antenna element (a) Top view (b) Bottom view (c) Placement of different circular parts of the Patch in HFSS.