Compact 4-port planar MIMO antenna with enhanced isolation for WLAN/WiMAX applications
ADITYA KUMAR SINGHS AJAY KUMAR DWIVEDIS K N NAGESH VIVEK SINGH R S YADAVV
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A quad-port MIMO antenna is constructed and studied in this communication with single resonating bands (wideband) for WLAN & WiMAX applications. It is designed by etching out a circular slot from a patch placed on the front side of the substrate & a feeder line on the backside of the substrate. The proposed structure has ≤-10 dB impedance bandwidth of 2540 MHz (4.36–6.90 GHz). To legitimize the work attributes of the proposed MIMO antenna, diversity parameters such as total active reflection coefficient; envelope correlationcoefficient (ECC) & diversity gain are calculated. The isolation is more than 25 dB, justifying the suggested design’s acceptability as a quad-port MIMO antenna. The suggested design’s examination revealed the steady performance and a high degree of agreement between the simulated and measured findings.
ADITYA KUMAR SINGHS1 AJAY KUMAR DWIVEDIS2 K N NAGESH2 VIVEK SINGH2 R S YADAVV1
Volume 48, 2023
Continuous Article Publishing mode
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