To provide a resonance module configured by mounting dielectric resonators 11 to 14 on a board 1 whereby an arrangement of mounting a plurality of the dielectric resonators can easily be grasped.
The resonance module is configured by mounting a plurality of the dielectric resonators marked on the surface with marks 21 to 24 for identifying specifications such as a resonance frequency on a board. The respective surface marks of a plurality of the dielectric resonators correspond to the arrangement of a plurality of the dielectric resonators on the board. For example, in a state that a plurality of the dielectric resonators are arranged side by side and mounted on the board, the surface marks of a plurality of the dielectric resonators form a straight line or nearly a straight line as a whole. Besides the density of the respective surface marks of a plurality of the dielectric resonators changes from one side of the arrangement of a plurality of the dielectric resonators to the other.
Hiroyuki Matsumoto
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