A Defected Structure Shaped CPW-Fed Wideband Microstrip Antenna for Wireless Applications

Figure 9

Measured and simulated radiation pattern of various resonance frequencies for the proposed CPW-fed two-sided strip wideband microstrip antenna (a) at 3.23 GHz, (b) 4.93 GHz, and (c) 7.04 GHz.

(a)

(b)

(c)