| 摘要 |
<p>The present invention relates to a microstrip-to-waveguide transition in the micro and/or millimetre wavelength range, said transition comprising a waveguide (1), a microstrip (3) placed at one end of the waveguide, and a ground plane (4) with a coupling iris (5) between the microstrip and the waveguide. According to the invention, the transition is provided with a resonator (6) consisting of dielectric material and placed below the coupling iris (5) in the waveguide (1) for the coupling of power via the coupling iris to the resonator and further to the waveguide.</p> |
