Quad Band Handset Antenna for LTE MIMO and WLAN Application

Figure 10

(a) Front view of surface current distributions at 780 MHz when Port 2 is excited. (b) Back view of surface current distributions at 780 MHz when Port 2 is excited. (c) Front view of surface current distributions at 2.350 GHz when Port 2 is excited. (d) Back view of surface current distributions at 2.350 GHz when Port 2 is excited.

(a)

(b)

(c)

(d)