Electrical branching filter

摘要

An electrical branching filter which includes two dielectric filters each containing, in a casing of metallic material, exciting means, exciting rod member and at least one dielectric resonator disposed between said exciting means and said exciting rod member, while the exciting rod members of the two dielectric filters are connected to each other through connecting means so as to form coupling means, with input and output connectors being respectively connected to a junction between said exciting rod members and to one end of each of said exciting means.