US 12633653 B2 / May 19, 2026

Window mountable direction-finding antenna arrays

Direction-finding antenna arrays are positioned adjacent the interior surface of one or more aircraft fuselage windows. Such positioning may be means of a frame or other structure that is non-intrusively positioned on the fuselage interior wall adjacent the window and to which the antenna array is secured. Alternatively, a movable floor-supported installation fixture is selectively movable into position relative to fuselage windows and supports one or more antenna arrays adjacent those windows.