slot wave ✓ Design of Ka band substrate integrated waveguide slot traveling

slot wave Unlike conventional SIW-based slot arrays, in this structure a feed waveguide is placed underneath the main substrate layer containing the slot array and isslot wave The paper proposes the design of a simple and cheap version of a microwave resonant waveguide-slot antenna with in-phase slot excitation

slot waveThis plasmonic leaky-wave slot produces a maximum far-field radiation angle at 32° and a 3dB beamwidth of 24° at its center wavelength The radiation pattern is

slot wave The combination of two types of channel waveguides—strip-loaded waveguides and slot waveguides—is called a strip-loaded slot waveguide