Design and Analysis of Low Profile Stepped Feedline with Dual Circular Patch MIMO Antenna and Stub Loaded Partial Ground Plane for Wireless Applications
Praveen Kumar,
Ajit Kumar Singh,
Ranjeet Kumar
et al.
Abstract:A wideband, dual-element MIMO antenna operating in 2.83-7.21 GHz frequency bands is presented in this study. The proposed design consists of a stub-loaded partial ground plane and a stepped feedline with a dual circle-shaped radiator on top. The designed MIMO antenna operates from 2.83 to 7.21 GHz, covering the C band (4-8 GHz) and 5G (sub-6 GHz) applications. The peak gain observed is 4.8 dBi at 6.2 GHz, with a maximum efficiency of 92% at 3.2 GHz. The minimum port isolation and ECC over the bands 2.83-7.21 a… Show more
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