Flexible Hilbert-Curve Loop Antenna Having a Triple-Band and Omnidirectional Pattern for WLAN/WiMAX Applications

Figure 6

Simulated radiation patterns of the proposed antenna at 2.45/3.35/5.5 GHz. (a) xz-plane, (b) yz-plane, and (c) xy-plane.

(a)

(b)

(c)