ANTENNA WITH A REFLECTOR OF OPEN CONSTRUCTION

摘要

(FIG. 1) AN ANTENNA WITH A REFLECTOR OF OPEN CONSTRUCTION The antenna 10 comprises a line of radiating columns 12 extending transversely to the line and a plurality of conducting rods 14 interspersed among the columns 12. The conducting rods 14 are aligned along two lines 22a, 22b to form two reflecting arrays spaced one behind the other with respect to the look direction 11 of the antenna 10. The spacing is one quarter wavelength at the operating frequency.