A Novel 5G LTE Antenna Design for Portable Devices

Figure 8

Measured 2D antenna radiation patterns at x-y, x-z, and y-z planes: (a) 760 MHz; (b) 850 MHz; (c) 2340 MHz; (d) 2690 MHz; (e) 3400 MHz; (f) 4000 MHz; (g) 5500 MHz.

(a)

(b)

(c)

(d)

(e)

(f)

(g)