The prototype model of the proposed antenna is fabricated
and it shown in figure 4. The simulated S11 plot of gap (g)
between radiating patch and ground plane is shown in figure 5.
It is observed that with increasing the gap, bandwidth of the
antenna decreases. The comparisons of first and second
iterations of proposed antenna are shown in figure 6. It is
observed that, resonant frequency of second iteration is quite
negligible relative to that of the first iteration. Furthermore,
the bandwidth at the resonant frequency of the second iteration
is more than the first iteration. Figure 7 has shown the
simulated result and measured data for return loss.