| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna system that reduces the assembling process and has excellent environment proofness and electric characteristics with a simple structure. SOLUTION: An enclosure 1 is made of a dielectric material. A lens 2 is made of a dielectric material and closely adhered to the enclosure 1. A horn 3 is made of a conductor, has an antenna feeding section 4 of a waveguide structure placed at the end of the horn 3 and presses the lens 2.
|
