| 摘要 |
PROBLEM TO BE SOLVED: To simplify the manufacturing process for a connecting converter used to connect plane waveguides. SOLUTION: The connection use converter for plane waveguide is provided with plane waveguides each having a strip conductor pattern, a dielectric substrate, and a ground pattern and respectively formed to different layers of a multi-layered board, a 1st through-hole that interconnects the strip conductor patterns 2, 4 of the plane waveguide and penetrates through the multi-layered board, an outer circular-arc conductor pattern 51 placed to a forming face of the strip conductor patterns 2, 4 so as to surround the 1st through-hole and not in contact with the strip conductor, and 2nd through-holes that interconnect the outer conductor pattern 51 and a ground pattern 3 and penetrate through the multi-layered board. |
