(d) (e)
Fig. 5. Simulated and measured results of the multiport
interconnected ME dipole antenna array for circular polarization
application (a) |S11| and (b) peak realized gain (c)
axial ratio (d) radiation
patterns at 28 GHz in the ψ=0o plane and (e) radiation
patterns at 28 GHz in the ψ=90o plane.