K Series line arrays, KS21 and KS28 subwoofers, and Kara II and K3 cabinets provided deployed for singer's mix of pop-rock, ...
Abstract: Single-layer slotted waveguide arrays have various advantages such as low cost and mass productivity for fabrication, high gain and efficiency especially in millimeter wave band. They have ...
Abstract: In linearly polarized (LP) radial line slot arrays (RLSAs), reflection canceling slots (RCSs) are used in addition to the radiating slots (RSs) to reduce the return loss. The densely ...