Characteristic Mode-Based Neutralization Line Design for MIMO Antenna

Figure 4

Characteristic current distribution of the significant modes of antenna#1: (a) mode 1 at 2.45 GHz, (b) mode 1 at 2.45 GHz, (c) mode 1’ at 5.5 GHz, (d) mode 1’ at 5.5 GHz, (e) mode 2’ at 5.5 GHz, and (f) mode 2′ at 5.5 GHz.

(a)

(b)

(c)

(d)

(e)

(f)