| 摘要 |
<p>Grooves are formed in the opposing surfaces of upper and lower conductor plates, and a dielectric stripline is arranged in the grooves. At the same time, the space between the conductor surfaces of a line conversion portion is made narrower than the space between the conductor surfaces of a first-kind dielectric line portion, and the impedance matching to a second-kind dielectric-loaded waveguide is arranged. Further, the line length of the line conversion portion is set to be an odd multiple of lambda g/4. <IMAGE></p> |
