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Publication of FR957453ApublicationCriticalpatent/FR957453A/fr
H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
H01Q13/02—Waveguide horns
H01Q13/0233—Horns fed by a slotted waveguide array