| 摘要 |
The invention relates to a process for the production of a microwave waveguide having a step of determining the zone or zones of the waveguide where an electric field concentration occurs. A step of produces at least one enlargement of the waveguide in the zone or zones thus determined. The invention also relates to a microwave filter in which the stubs are provided with such enlargement. The invention has application in microwave filters. |
