Fig. 4
From: A dual-band high-gain beam steering antenna array for 5G sub-6 GHz base station
Simulated and measured radiation patterns of antenna element at 3.9 GHz in (a) Azimuth plane for \(\:P1\), (b) Azimuth plane for \(\:P2,\) (c) Elevation plane for \(\:P1\), (d) Elevation plane for \(\:P2\).
