| 摘要 |
PROBLEM TO BE SOLVED: To provide a branching filter outputs of which use a plurality of coaxial cables that can facilitate user's identification of a plurality of the coaxial cables connected to a plurality of the outputs of the branching filter. SOLUTION: Identification indications corresponding to a plurality of signals outputted from the branching filter are given to the surface of a case of the branching filter and identification indications are given also to tips of a plurality of the coaxial cables connected to the outputs of the branching filter so as to allow a user to easily identify the cables.
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