International Journal of Antennas and Propagation / 2012 / Article / Fig 4

Application Article

A Wideband High-Gain Dual-Polarized Slot Array Patch Antenna for WiMAX Applications in 5.8 GHz

Figure 4

(a) Simulated front-to-back ratio versus frequency of array antenna without plate at the back of antenna. (b) Measured front-to-back ratio versus frequency of array antenna with metal plate at the back of antenna.
595290.fig.004a
(a)
595290.fig.004b
(b)

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