A device for measuring the elevation angle to a radar relates to an antenna a reflector of type a double curvature.

摘要

According to the invention, there is placed in the reflector antenna of a radar of the elementary sources auxiliary units (4 to 6) in the main source (2). By dividing the measurement signals of the measurement channel of the main source and the auxiliary measuring channel, it is possible to obtain a uniform characteristic which makes it possible to measure accurately the elevation angle.