| 摘要 |
<p>A parallel resonator comprises a modified housing structure (MHS) having a three-dimensional structure by processing a housing, not by etching a ground plane of a second-dimensional structure; and a rectangular wave guide having a combination part for combining the modified housing structure (MHS). A symmetric modified housing structure (SMHS) and an asymmetric modified housing structure (AMHS) are formed according to the positions of the modified housing structure (MHS) on the rectangular wave guide.</p> |
