| 摘要 |
PURPOSE: A waveguide slot array antenna is provided to facilitate a manufacture of antenna. CONSTITUTION: A waveguide slot array antenna (10) comprises multiple antenna unit elements of array; non-radiant slides (200, 500), radiant slides (300, 600), and cavities (400, 700). The non-radiant slides comprise energy feed unit. The radiant slides are formed facing the non-radiant slides, and comprise a pair of radiation slots. The thickness of the first and second radiation slots are different. The cavities are formed between the non-radiant slides and radiant slides. |
