| 摘要 |
Provided is a waveguide slot antenna (A) wherein a plurality of radiation slots (3) are formed, at predetermined intervals, in a waveguide (10) that has a rectangular cross-section at every portion thereof in the direction in which a wave-guiding path (2) extends. The waveguide (10) consists of first and second waveguide forming members (11, 12) the cross-sections of which have ends and which are joined to each other, thereby defining the wave-guiding path (2). The first waveguide forming member (11) is flat-shaped and has the plurality of radiation slots (3) therein. |
