Slotted Waveguide Array Antennas

A compact three-dimensional metal-printed ridged waveguide slot array antenna with wideband, dual linear polarization and low cross-polarization is

slot array antenna fed by a stepped ridge gap waveguide is proposed at the 77-GHz band The antenna generates dual-circularly

slot justice league Abstract—A novel shunt longitudinal slot planar array antenna based on a ridged substrate integrated waveguide with a

slot depo pulsa 10k At the tip of microstrip line feed of 50 Ω, a coaxial SMA connector is used for feeding the microwave power The array elements are kept at a distance of D =