A Compact Penta-Band Low-SAR Antenna Loaded with Split-Ring Resonator for Mobile Applications

Figure 9

Distribution of surface current on the proposed low-SAR penta-band microstrip patch antenna. (a) 3.01 GHz. (b) 3.83 GHz. (c) 4.14 GHz. (d) 5.46 GHz. (e) 6.04 GHz.

(a)

(b)

(c)

(d)

(e)