ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,372, issued on Feb. 3, was assigned to Gapwaves AB (Goteborg, Switzerland).
"Waveguide termination arrangements for array antennas" was invented by Carlo Bencivenni (Gothenburg, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "An array antenna (100) having a layered configuration. The array antenna comprises a radiation layer (110) comprising a plurality of radiation elements (111) and a distribution layer (120) facing the radiation layer. The distribution layer is arranged to distribute a radio frequency, RF, signal to the plurality of radiation elements. The distribution layer comprises at least one distribution layer feed (121) and at least o...