A Novel SIW H-Plane Horn Antenna Based on Parabolic Reflector

Figure 7

Measured and simulated radiation patterns of the H-plane horn antenna with the reflective post and the simulated radiation patterns without the reflective post. (a) E-plane at 30 GHz. (b) H-plane at 30 GHz. (c) E-plane at 32 GHz. (d) H-plane at 32 GHz. (e) E-plane at 34 GHz. (f) H-plane at 34 GHz.

(a)

(b)

(c)

(d)

(e)

(f)