Patent attributes
Examples disclosed herein relate to a radiating structure having a plurality of slotted transmission lines, each transmission line including a plurality of boundary lines defining each transmission line, wherein slots are positioned in each transmission line and include a first set of slots interspersed with a second set of slots, the second set of slots having a size smaller than the first set of slots, and a plurality of irises positioned proximate each of the slots and along the length of each transmission line. The radiating structure also has an array of radiating elements proximate the slotted transmission lines so as to receive a transmission signal from the slotted transmission lines and generate a radiation pattern corresponding to the transmission signal.