Wideband and High-Efficiency SIW Cavity-Backed Magneto-Electric Dipole Antenna Array

Figure 14

Configuration of the proposed 4 × 4 ME dipole antenna array with two-layer full-corporate SIW feeding network. (a) Top view of the radiation structure in substrate 3. (b) Top view of the corporate SIW feeding network in substrate 2. (c) Top view of the H-shaped feeding network in substrate 1. (d) Left view.

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