Network antenna with total electronic scanning, has radiating elements associated in pairs, where each pair of radiating elements is associated with single phase shifter module connected to two respective radiating elements of pair

摘要

The antenna (10) has radiating elements (14) placed on a top of a radiating surface (12), and phase shifter modules (16) for exciting the radiating elements to form an emission beam. The radiating elements are associated in pairs (26), where each pair of radiating elements is associated with a single phase shifter module connected to two respective radiating elements of the pair. The radiating elements are arranged in a matrix having rows (20) parallel to a direction (D1) and columns (22) parallel to another direction (D2).