| 摘要 |
<p>A bend portion (6) is provided on the inside of a waveguide main body (1) for bending a proceeding direction (A) of a radio wave from a waveguide (11) on the side of a primary feed horn and transmitting the radio wave with its proceeding direction changed such that an electric field of the radio wave is in parallel with a conversion unit (7). Further provided on the inside of the waveguide main body 1 is a conversion unit (7) comprised of a microstrip line (20) for converting the radio wave from the bend portion (6) to supply electric power. <IMAGE></p> |
