Research Article

W-Band Hybrid Unequal Feeding Network of Waveguide and Substrate Integrated Waveguide for High Efficiency and Low Sidelobe Level Slot Array Antenna Application

Figure 3

(a) -parameters of the proposed hybrid waveguide-SIW E-plane divider; (b) phase output of the proposed hybrid waveguide-SIW E-plane divider.
(a)
(b)