Research Article

Harmonic Suppressed Slot Antennas Using Rectangular/Circular Defected Ground Structures

Figure 11

Simulated radiation patterns of both RDGS slot antenna and conventional slot antenna: (a) E-plane and (b) H-plane as well as measured patterns of only RDGS antenna: (c) E-plane and (d) H-plane.
721565.fig.0011a
(a)
721565.fig.0011b
(b)
721565.fig.0011c
(c)
721565.fig.0011d
(d)