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

<div>(a) Transmission coefficient of the sixteen-way feeding network. (b) Phase distribution of the sixteen-way feeding network.</div>

International Journal of Antennas and Propagation

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Figure 7

Figure 7: W-Band Hybrid Unequal Feeding Network of Waveguide and Substrate Integrated Waveguide for High Efficiency and Low Sidelobe Level Slot Array Antenna Application 

Figure 7 | W-Band Hybrid Unequal Feeding Network of Waveguide and Substrate Integrated Waveguide for High Efficiency and Low Sidelobe Level Slot Array Antenna Application 