Research Article

Multiband Planar Monopole Antenna for LTE MIMO Systems

Figure 9

Radiation patterns of antenna 2 in y-z plane.
890705.fig.009a
(a) 760 MHz
890705.fig.009b
(b) 1750 MHz
890705.fig.009c
(c) 2150 MHz
890705.fig.009d
(d) 2400 MHz
890705.fig.009e
(e) 2600 MHz