Bandwidth and Gain Enhancement of Patch Antenna with Stacked Parasitic Strips Based on LTCC Technology

Figure 4

Simulated and measured radiation patterns of proposed antenna. (a) 33 GHz, 𝑥𝑧-plane; (b) 33 GHz, 𝑦𝑧-plane; (c) 35 GHz, 𝑥𝑧-plane; (d) 35 GHz, 𝑦𝑧-plane; (e) 37 GHz, 𝑥𝑧-plane; and (f) 37 GHz, 𝑦𝑧-plane.

(a)

(b)

(c)

(d)

(e)

(f)