High Isolation Dual-Polarized Patch Antenna with Hybrid Ring Feeding

Figure 6

Geometry of the proposed antenna. (a) Perspective view of the antenna. (b) Structure of substrate #1. (c) Structure of substrates #2 and #3.  mm,  mm,  mm,  mm,  mm,  mm,  mm,  mm,  mm, and  mm.

(a)

(b)

(c)